title: Concentration of the secretory IgA of seminal fluid in normal subjects, in decreased fertility and in aspermia.
mesh_terms: D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D007071:Immunoglobulin A, Secretory / Q000032:analysis*; D007248:Infertility, Male / Q000276:immunology*; D008297:Male; D009845:Oligospermia / Q000276:immunology*; D012661:Semen / Q000276:immunology*
chemical_list: D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory