title: Immunosuppressive activity of seminal plasma and pregnancy-associated plasma protein-A (PAPP-A) in men.
mesh_terms: D006801:Humans; D007166:Immunosuppressive Agents / Q000494:pharmacology*; D008213:Lymphocyte Activation / Q000187:drug effects; D008297:Male; D011257:Pregnancy Proteins / Q000502:physiology*; D011266:Pregnancy-Associated Plasma Protein-A / Q000032:analysis / Q000502:physiology*; D012661:Semen / Q000032:analysis / Q000502:physiology*
chemical_list: D007166:Immunosuppressive Agents; D011257:Pregnancy Proteins; D011266:Pregnancy-Associated Plasma Protein-A