[A] BIOCHEMICAL TESTS A SUPPLEMENTARY GONADS [1] PROSTATE OPERATION [ACID PHOSPHATASE/CITRIC ACID/ZINC/MAGNESIUM] [2] SEMINAL VESICLE FUNCTION[FRUCTOSE] [3] ADRENAL FUNCTION [CARNITINE/GLUCOSIDASE/GLYCEROL-PHOSPHORYL-CKOLINE]

[B] MICROBIOLOGY TESTS CONTROLLING MICROBIAL AGENTS[REGARDS THE MALE GENITAL SYSTEM]/CHECK FOR THE PRESENCE [1] AEROBIC MICROORGANISMS [2] ANAEROBES [3] MYCOPLASMA AND UREOPLASMA [4] CLAMYDIA