Ultrasound evaluation of seminiferous tubules: a promising prognostic tool for men with nonobstructive azoospermia undergoing microsurgical testicular sperm extraction


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Volume 113, Issue 1, Pages 73–74


Bobby B. Najari, M.D.


Reflections on "US-determined size of seminiferous tubules predicts sperm retrieval by microdissection testicular sperm extraction in men with non-obstructive azoospermia" by Nariyoshi et al.

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Fertility and Sterility

Editorial Office, American Society for Reproductive Medicine

Fertility and Sterility® is an international journal for obstetricians, gynecologists, reproductive endocrinologists, urologists, basic scientists and others who treat and investigate problems of infertility and human reproductive disorders. The journal publishes juried original scientific articles in clinical and laboratory research relevant to reproductive endocrinology, urology, andrology, physiology, immunology, genetics, contraception, and menopause. Fertility and Sterility® encourages and supports meaningful basic and clinical research, and facilitates and promotes excellence in professional education, in the field of reproductive medicine.