Papaverine as a replacement for pentoxifylline to select thawed testicular or epididymal spermatozoa before ICSI

Conclusion Papaverine is a useful tool to replace pentoxifylline in ICSI programs to select viable spermatozoa in frozen-thawed sperm samples displaying no or very poor motility.
Source: Gynecologie Obstetrique and Fertilite - Category: OBGYN Source Type: research