Effect of arginine on oligospermia.
D000328:Adult; D001120:Arginine / Q000494:pharmacology*; D001706:Biopsy; D006801:Humans; D008297:Male; D008875:Middle Aged; D013094:Spermatozoa / Q000187:drug effects*; D013737:Testis / Q000473:pathology
D001120:Arginine