发帖数: 1 | 1 Silicon Carbide: Smaller, Faster, Tougher
Meet the material that will supplant silicon in hybrid cars and the electric
grid
Illustration: Anatomy Blue
Some technological revolutions are flashy, and some are almost invisible. We
’re quite familiar with the flashy ones; they’ve given us powerful
computers we can hold in the palms of our hands, devices that can pinpoint
our locations by way of orbiting satellites, and the ability to bank and
shop without leaving our homes.
But none of these innovat... 阅读全帖 |
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y***d
发帖数: 2330 | 2 The jdbc/hibernate templates seem to be fine.
I went across some buggy spring components that failed to declare the
exceptions in the function signature, and gave me some surprises.
Now I think it is more of an immature implemtation problem. |
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t*********e
发帖数: 1136 | 3 C++ clear winner in Google language tests
Google has released a research paper that suggests C++ is the best-
performing programming language in the market.
The internet giant implemented a compact algorithm in four languages – C++, Java, Scala and its own programming language Go – and then benchmarked results to find "factors of difference".
"We find that in terms of performance, C++ wins out by a large margin," the paper says.
However, despite C++ trumping the others in performance, Google als... 阅读全帖 |
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M**u
发帖数: 10158 | 4 Google的C++规范限的很严的，他们其实不少C++的feature都禁用
+, Java, Scala and its own programming language Go – and then benchmarked
results to find "factors of difference".
the paper says.
which were done at a level of sophistication that would not be available to
the average programmer".
May 2010, the company said that Go was being used for "real stuff", by which
it probably meant distributed web services.
languages, as the tests indicated that the compilers for it are "still
immature", which was reflected in "b... 阅读全帖 |
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g*****g
发帖数: 34805 | 5 Personally I would check the maturity of a framework by looking at
what apps have been using it, not by version. However, I don't view
"startup" as a magic word that can endorse a technology. Startups can
be big or small, Twitter is a startup but not really. 99 of 100 startups
never went anywhere. The performance
requirement, the technology that can support the kind of performance,
and the years the technology has been used are all important to determine
the maturity of a technology.
And I would... 阅读全帖 |
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g*****g
发帖数: 34805 | 6 Personally I would check the maturity of a framework by looking at
what apps have been using it, not by version. However, I don't view
"startup" as a magic word that can endorse a technology. Startups can
be big or small, Twitter is a startup but not really. 99 of 100 startups
never went anywhere. The performance
requirement, the technology that can support the kind of performance,
and the years the technology has been used are all important to determine
the maturity of a technology.
And I would... 阅读全帖 |
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e***e
发帖数: 3872 | 7 “Immature poets imitate; mature poets steal; bad poets deface what they
take, and good poets make it into something better” -- T. S. Elibot |
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f********x
发帖数: 99 | 8 The world beyond batch: Streaming 101: A high-level tour of modern data-
processing concept
http://radar.oreilly.com/2015/08/the-world-beyond-batch-streami
by Tyler Akidau August 5, 2015
Editor’s note: This is the first post in a two-part series about the
evolution of data processing, with a focus on streaming systems, unbounded
data sets, and the future of big data.
Streaming data processing is a big deal in big data these days, and for good
reasons. Amongst them:
Businesses crave ever more tim... 阅读全帖 |
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a***e
发帖数: 1010 | 10 被人当面羞辱 immature, not ready. |
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Q**********r
发帖数: 214 | 11 You cannot even listen to other people's criticism in this BBS,you are too
immature.
I think the professor's reply was pretty reasonable,you are absolutely very
rude, both in the email to him and here in this BBS. |
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K******S
发帖数: 10109 | 12 those are immature ones. only a few hundred mature ones in life time. |
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d******e
发帖数: 2541 | 13 哎，果侄女，这样说就不客观了嘛，到俺那条线看看，俺自己写的贴的其他人写的关
于与医学临床有关的职业如PA、细胞病理技术员RA等等职业方向，其实都是生物WSN们
可以考虑而且 比非生物人容易多得到的位置，这些职业现在其实比医生职业更受欢
迎和热门，这两年的US NEWS& WORLD REPORT关于 BEST JOB里，这些都是很火的，
而且已经被老美认为比医生职业代价小，性价比高得多，生活质量好、工作位置多
且稳定的职业了。
你们这坛子里一帮生物WSN不长眼仔细看俺的文字，一味以为老刀来这里绣傲富，口水板砖俺，再加上猪皮和癌基因俩版头的无故心虚删俺正经“劝退”帖，你们在这里浪费时间水深火热中灌水自得其乐，那怨不得俺老刀了吧！？
另外，我一直以为什么“我本科不是学医专业的”不是理由，而是BIO-WS们自我退缩、
行为学叫做“REGRESSION”的IMMATURE自我防卫机制表现行为而已，这不是俺说的，
俺们考版都要从新学老美的“人类行为学”，精神病学，这些都是书上说得很明确
的。。。。。
何况，好几个从这个版上混的生物人已经进了医学院甚至长青腾牛校的，而且有连
绿卡都没，GPA曾很低... 阅读全帖 |
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f********n
发帖数: 6465 | 14 PA、细胞病理技术员RA
这些都是些什么职位呢?谁能给扫扫盲呢?
发信人: dokknife (力刀_麦地辅导员), 信区: Biology
标 题: Re: 哈佛女博后邓岚倩内幕ZZ
发信站: BBS 未名空间站 (Sat Apr 16 11:59:17 2011, 美东)
哎，果侄女，这样说就不客观了嘛，到俺那条线看看，俺自己写的贴的其他人写的关
于与医学临床有关的职业如PA、细胞病理技术员RA等等职业方向，其实都是生物WSN们
可以考虑而且 比非生物人容易多得到的位置，这些职业现在其实比医生职业更受欢
迎和热门，这两年的US NEWS& WORLD REPORT关于 BEST JOB里，这些都是很火的，
而且已经被老美认为比医生职业代价小，性价比高得多，生活质量好、工作位置多
且稳定的职业了。
你们这坛子里一帮生物WSN不长眼仔细看俺的文字，一味以为老刀来这里绣傲富，口水
板砖俺，再加上猪皮和癌基因俩版头的无故心虚删俺正经“劝退”帖，你们在这里浪费
时间水深火热中灌水自得其乐，那怨不得俺老刀了吧！？
另外，我一直以为什么“我本科不是学医专业的”不是理由，而是BIO-WS们自我退... 阅读全帖 |
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T*****n
发帖数: 274 | 15 本人是microRNA的门外汉，以下想法纯属非常immature。
我的gene of interest在RNA水平受到调控，如果可以排除transcription
的因素（by promoter activity, polII recruitment, ect..)，
是否可以猜测有microRNA在起作用？可以的话，是否有in silico的方法
去推测哪种microRNA可能involved，还是只能用candidate approach
的实验方法一一检验？简言之，是否可以由target gene去寻找对应的microRNA?
欢迎讨论，谢谢指教！ |
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d*p
发帖数: 534 | 16 个人观点：tumor hypoxia对T cell不会有直接的副作用，因为lymph node本身就是
high hypoxia。但是会有间接，比如影响cytokine, chemokine 的分泌等。
这里面的机制很多，
TGFb，IL10这类抑制性cytokine,
recruitment and development of Regulator T cell, Myloid derived suppressive
cell, immature DC, suppressive stroma etc.
Lost MHC expression.
总之机制很多，很复杂，不同的肿瘤又有不同的主要方式。
免疫治疗就是三个问题：
1.Immune cell dysfunction, lost the battle against cancer;
2.Cancer cell immune escape, lost tumor antigen.
3.Side effect: auto-immune, cytokine storm etc. |
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a********k
发帖数: 2273 | 17 花了一个小时，深深的鄙视一下自己的无聊行径！！
125 蔡亮 男 1980年11月 复旦大学 生命
科学 2007年12月毕业于[美国]北卡大学 [美国]加州大学旧金山分校 博士后
Cai L, Mostov K. Polarity is destiny. Cell. 2009 Nov 13;139(4):660-2. PubMed
PMID: 19914162; PubMed Central PMCID: PMC2900917.
Cai L, Makhov AM, Schafer DA, Bear JE. Coronin 1B antagonizes cortactin and
remodels Arp2/3-containing actin branches in lamellipodia. Cell. 2008 Sep
5;134(5):828-42. PubMed PMID: 18775315; PubMed Central PMCID: PMC2570342.
Cai L, Makhov AM, Bear JE. F-actin... 阅读全帖 |
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a*****x
发帖数: 901 | 18 They are definitely not neurons. It's a transformed embryonic cell line,
with a few properties similar as immature neurons, but they don't have any
neuronal functions (such as action potentials). |
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s******y
发帖数: 28562 | 19 Blind' mice eyesight treated with transplanted cells
Lead researcher, Prof Robin Ali , explains the behaviour of blind mice in
the water maze test. Video filmed and produced by UCL and Moorfields
Hospital
Related Stories
British scientists have restored the sight of blind mice by transplanting
light-sensitive photoreceptor cells into their eyes.
The work is a step towards a new treatment for patients with degenerative
eye diseases.
Scientists at University College London Institute of Ophthalmolo... 阅读全帖 |
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n********k
发帖数: 2818 | 20 Well said, I was gonna bring this up but then thought maybe I shouldn't say
anything...Another point is some of today's students are extremely immature,
irresponsible and irrespectful...I have observed that and even experienced
a bit the very short time I was there...My owntake is all about fairness,
and people get what they deserve, for those without self-discipline/respect,
they would get 2 to 3 chances, but not more than that...I am not afraid
being said harsh or anything. I told all my poten... 阅读全帖 |
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p*****m
发帖数: 7030 | 21 你这个也太敏感了吧 他说学生immature,irrespectful，好像和他自己曾经也有过这个
阶段不矛盾啊？事实上还有可能是因为他自己走过这个阶段所以才对这个阶段的年轻人
有比较切身的理解呢？除非你是觉得刚进研究生院的新生已经非常成熟 非常明白研究
是怎么回事 非常独立有担当，否则我不明白你的气从何来
but |
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n********k
发帖数: 2818 | 22 hey, young man, calm down, you are not the only one on the earth who has an
integrity, Period! I am gonna say this one more time but not a third time,
get it or live with your life feeling resentment with all your past sad but
not that big deal experience! The reason I say this is because I have
noticed
that virtually every time this topic surfaces, you behavior in an
uncontrolled manner...man, it is nothing, frankly, you just haven't
experienced that much, please don't make a fool out of yours... 阅读全帖 |
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n********k
发帖数: 2818 | 23 Isn't it a common sense now: this newer generation is more self-centered and
selfish and sleeping on their parents generation's back...I don't know it
is good or bad, but for those who don't grow out of these, I don't see how
well they would do with their life...That said, this generations certain
have traits way better than ours: e.g openness, confidence etc, I am not
saying which one is better or worse, I am just saying many from these
generations are extremely immature, irresponsible and irre... 阅读全帖 |
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n********k
发帖数: 2818 | 24 This response is better but what's your point? Are you saying a boss shall
just tolerate whatever a junior throw at him just because he is the boss?
Come on...read all my post again, what make you feel you could just throw at
me with such a word--BISHI, do you feel you in anyway being mature and
respectful to others, don't you feel you could be one of those very immature
, irresponsible(with your words and impulsive attacking behavior) and
irrespectful? think it not common, then think your beha... 阅读全帖 |
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P******r
发帖数: 966 | 25 你的回复太猛烈了些。估计以后很容易被学生气着。
就跟长辈和小辈处事的时候，当然是长辈让着点。
at
immature
two |
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p*****m
发帖数: 7030 | 26 你这个我不同意 如果说在人类历史里任意取100年前后比较还有可能会出现倒退的话，
任意取500年基本上后者一定比前者更文明更进步。你自然可以觉得晚辈们后进们这样
不对那样不对，但是你这么想就行了：他们再不对，二十年后他们这些“不对”也会自
然而然的成为社会主流，成为winner，螳臂当车是没用的。。。
多少80后当年被60后70后说是小皇帝骂脑残说不负责任，现在80后成气候了 转过身就
开始骂90后脑残不成器，我每次看到这种言论都觉得时空错乱
at
immature
two |
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e**e
发帖数: 166 | 27 Phytochemistry. 1992 Jun;31(6):1931-40.
Cell wall changes in immature Asparagus stem tissue after excision.
Waldron KW, Selvendran RR.
please send to z******[email protected]
thank you |
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b*****n
发帖数: 1841 | 28 Losing out on a Nobel Prize
Updated: Mon, Oct 08 2012. 07 07 PM IST
New Delhi: This year’s Nobel Prize for Medicine underlines the slender
margin between winning and losing.
Monday’s announcement of the prize to John Gurdon at Cambridge University
and Shinya Yamanaka of Kyoto University for discovering and showing in
different ways that even matured cells—or adult stem cells as they are
called—that are destined to be skin or nerve or intestinal cells, could be
programmed into an immature state.
... 阅读全帖 |
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P*******1
发帖数: 169 | 29 That's how naive/immature ones think, which is ok. But if one is experienced
already and still thinks so, he's definitely a loser, and that is why he's
a loser.
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a****d
发帖数: 1919 | 30 The radial glia cells divide asymmetrically and produce precursor/immature
neurons, which migrate along the radial process up towards the cortical
plate.
Neurons were born first,the glia cells were produced later during cortical
development. Both are originated from the radial glia cells. Recently there
are findings suggesting that glia cells divide locally at the upper cortex
to increase the glia population.
Hopefully this is helpful. |
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s****9
发帖数: 932 | 31 1. Do you see the B cell percentage increase in spleen,blood, and LNs?
2. Do you see the B cell subset changes in the lymphoid organs? MZ B cells,
FO B cells, GC B cells. In the BM, there are quite many immature B cells.
Which subset of B cells preferentially increases in the BM?
3. Do you see the level of changes in IgG, IgM, IgA in serum?
4. Is the effect B cell intrinsic? Say, to have mixed chimera, do you see
selective KO B cell accumulation.
No one can give you any answer based on your l... 阅读全帖 |
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r*****i
发帖数: 117 | 32 谢谢。
1. the percentage of B cell in PB is also increased, not check SPL yet.
2. mainly, immature B cell increased in my KO mice compared to age-matched
WT mice.
As for MZ B cell, FO B cell, and GC B cell, I did not checked it yet. I plan
to check pro-B, pre-B, pre-pro-B.
3. As for IgG, IgM, IgA, I did not check it yet. I can check it by ELISA.
4. I did not get your point. Some of my experimental result (mutual
transplantation assay) shows that B cell increase in response to this gene
deletion is ... 阅读全帖 |
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f*****r
发帖数: 84 | 33 Fish odor syndrome (trimethylaminuria) is a genetic disease; symptoms are
often present from birth.
Fish odor syndrome is characterized by an offensive body odor and the smell
of rotting fish due to the excessive excretion of trimethylaminuria (TMA) in
the urine, sweat, and breath of affected individuals.
Fish odor syndrome is caused by mutations in the FMO3 gene.
Other causes of odor body can occur as a result from an excess of proteins
in the diet, or from an increase in bacteria that normally... 阅读全帖 |
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j***x
发帖数: 1469 | 34 1.EARLY T LYMPHOCYTE PROGENITORS
Annual Review of Immunology
Vol. 14: 29-47 (Volume publication date April 1996)
DOI: 10.1146/annurev.immunol.14.1.29
Ken Shortman and Li Wu
====================================
2.The majority of immature fetal thymocytes can be induced to proliferate to
IL-2 and differentiate into cells indistinguishable from mature natural
killer cells.
The Journal of ImmunologyDecember 15, 1993 vol. 151 no. 12 6645-6656
Please send to l************[email protected] |
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l*****7
发帖数: 8463 | 35 北大的磁感蛋白／滋场受体教授太immature了 |
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x******n
发帖数: 14 | 36 在Scripps, FL做博后，早听说Chemistry Department有个叫Disney的老板很疯狂，最
近他们组有个白人干了5个月博后就quit了，然后就流出一封他写给这边博后协会主席
的信。转过来或许对想来这里做博后的人有所警戒。信很长，慎入：
Alex tells me that as the head of the SRF, you would like to hear about why
I decided to quit the Disney lab. I would be happy to. I started here in the
beginning of November, meaning I have been here for five months. In that
time I found Dr. Disney so difficult to work with I felt that I was forced
to quit.
Everyone in the lab is miserable. They all hate him, but the ... 阅读全帖 |
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e*******g
发帖数: 572 | 37 初中数学. 孩子immature太多了. 虽然也有可爱的. 给我写thannks notes, 给我礼物.
可能是我期望太高. 那帮男生, 实在没办法. |
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a****a
发帖数: 3 | 38 I may not be a good potential partner, I am not an expert in that particular
field. But the project soulds really interesting to me. My comments may be not
completely related to your solicitation. It is more a discussion.
My company gets involved with a solid waste management/design work for the
City of Shanghai. I feel
1)Electronic Equip.disposal is a immature field in China? I guess it is pretty
well developed in US. but it is still hard to find a person who meets your
needs. I think there ar |
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l*********h
发帖数: 77 | 39 Very briefly, my response.
1. you apparently misread my post re "corporate lawyer." read it again to
see whether i was referring to in-house counsels or just taking a jab at the
kind of law school/law firm douchebags that we are all too familiar with.
not only did i not do my "utmost to ridicule" (oh you will know when i do),
i went to great lengths trying to avoid the kind of confrontational and
preachy language found in your post below. if this is the way it has to
turn out, then so be it.
... 阅读全帖 |
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k********n
发帖数: 756 | 40 Please...are you living in the era before French Revolution or in the era of
Culture Revolution?
What is wrong with those questions he popped up? Even he was targeting at
someone, he at least tried to clarify some facts which are unnecessary and
absolute scary to other people.
It was immature to put your comments as below. A large group of people who are
visiting the forum may be committed to fight for their opportunities with
sweat and blood. And I totally agree, they need harsh, cynical critic |
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C*****D
发帖数: 1299 | 41 believe or not. The dress matters a lot. Keep in mind, a large percent of
interviewers don't read your file before hand, they read when you showup. If
there is no love at first sight, you are out. You need a nice appearance to
lure people open your package. The longer they talk to you, the higher rank
you will be
If you think you are a too strong candidate, you can wear the minimum, such
as panted suit, button shirt and 1.5inch heel
But if you want to impress people, you have to show the spirit ... 阅读全帖 |
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w**w
发帖数: 17 | 42 Does it matter whether he has changed or not? NO! The best way is to switch
gears right away with a neutral, courteous comment. 'Sorry to hear that' is
NOT nice at all. Either is 'u got me'. You really have no idea what happened
between these two. Could be something nasty. Or his reply could be just a
joke. Either way, it is best not to get involved. Along this line, there is
no reason to be 'SINCERELY' sorry for it. The 'sorry' line can be
interpreted in a bad way: 'You are sorry because I am a... 阅读全帖 |
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k********y
发帖数: 92 | 43 总共有八个被面者。我一个IMG，其他都是周边州的AMG，我知道的都是当天早上坐车或
开车来的，只有我是前晚到的。
总体的感觉这个interview非常easy-going。面我的只有两个faculty和PD，没有见到
Chair。第一个是PsychD, 非常年轻的MM，巨nice无比，我甚至都有点觉得她善解人意
到过头了。她PhD比我还晚毕业的，幸好没说我千老做的时间太长了。否则得给她说我
是多么的love science, love research,自己都觉得惭愧。不过她一定相信我说的
love learning了。她提到了现在psychiatry 中引入了Eastern culture 的成分。这时
候我一下就来劲了，说我是Chinese culture的粉丝, doing a lot of things related
. 然后一个一个数给她听，其实就是我从小到大接触的东东，现在都没时间搞了。把她
说得眼睛都瞪大了。她说如果我到这个program，她也要通过我接触这些东西。另外一
个有意思的是，这个MM说，她刚休了10天的假，回来啥都不记得了。我说去哪了呀，她
说就是在家收拾东... 阅读全帖 |
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f*****w
发帖数: 1451 | 44 找了相关文献：；
Cesarean section is considered relatively safe. It does, however, pose a
higher risk of some complications than does a vaginal delivery. If you have
a cesarean section, expect a longer recovery time than you would have after
a vaginal delivery.
After cesarean section, the most common complications for the mother are:
Infection.
Heavy blood loss.
A blood clot in the legs or lungs.
Nausea, vomiting, and severe headache after the delivery (related to
anesthesia and the abdominal procedure)... 阅读全帖 |
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w*l
发帖数: 43 | 45 aplastic - hypocellular marrow, often only fat cells/ 'dry tap' when do
marrow aspirate/ most likely no splenomegaly/reticulocytopenia/mucocutaneous
bact. infect./abnormal bleeding;
primary myelofibrosis - hallmark is oblitertive marrow fibrosis //
extramedullary hematopoisis eg spllen or liver - but disordered/immature RBC
&WBC in circulation/ 'teardrop' RBC/ hyperuricemia/ may transform to AML. |
|
