Expert Opinion on Biological Therapy, January 2004, Vol. 4, No. 1 : Pages 35
-51
Microspheres for controlled release drug delivery
Neelesh K Varde and Daniel W Pack
(doi: 10.1517/14712598.4.1.35)
Read More: http://informahealthcare.com/doi/pdf/10.1517/14712598.4.1.35