How do behavior, morphology and physiology act in concert to improve a male's reproductive success - and why is there so much variation among outcomes within and between species? Aa Aa Aa ...

Dr. Lipshultz and Dr. Khera currently accept three fellows per year. The fellows become experts in the management of male factor infertility, making use of state-of-the-art sperm function testing, ...

Sperm and male sex hormones (androgens ... Klinefelter syndrome may have low sperm count, and assisted reproductive ...