1. Selection of viable spermatozoa from testicular biopsies: a comparative study between pentoxifylline and hypoosmotic swelling test 
Vijay Mangoli, Ph.D., Ranjana Mangoli, Ph.D., Sucheta Dandekar, Ph.D., Kavita Suri, B.Sc., Sadhana Desai, M.D. 
Fertility and Sterility 
Volume 95, Issue 2, Pages (February 2011)
DOI: /j.fertnstert
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Efficacy of HOS and pentoxifylline methods for selecting viable spermatozoa in fertilization, cleavage, and pregnancy outcome.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions