PCR/MTB: Polymerase chain reaction/ mycobacterium tuberculosis; GTT: Glucose tolerance test; TSH: Thyroid stimulating hormone; TOXO: Toxoplasmosis; ACA: Anti-cardiolipin antibody; LA: Lupus anticoagulant; ST: Serum testosterone; AMH: Anti-Mullerian hormone; PRL: Prolactin. The gene discussed is AMH; the disease is toxoplasmosis.