Following a transurethral resection (TUR) prostatectomy for a benign enlargement, the patient complains of the lack of ejaculation and little emission, although he has a good erection. He does not ...
Sperm are male reproductive (sex) cells. The word "sperm" can refer to spermatozoon (singular) or spermatozoa (plural). Sperm are tiny cells with an oval-shaped body and a long tail. They measure just ...