TY - GEN AU - Hornstein,O P TI - [Development and actual significance of andrology] SN - 0027-2973 PY - 1969///1218 KW - 17-Ketosteroids KW - urine KW - Biopsy KW - Cryptorchidism KW - complications KW - Erectile Dysfunction KW - Gonadotropins KW - Humans KW - Infertility, Male KW - Klinefelter Syndrome KW - Male KW - Semen KW - analysis KW - Sex Chromatin KW - Spermatozoa KW - Testicular Diseases KW - pathology N1 - Publication Type: Journal Article ER -