title: The detection of relaxin in porcine, ovine and human plasma by radioimmunoassay.
mesh_terms: D000818:Animals; D000941:Antigens; D001797:Blood Protein Electrophoresis; D003429:Cross Reactions; D005260:Female; D006801:Humans; D007106:Immune Sera; D007456:Iodine Isotopes; D010053:Ovary / Q000502:physiology; D011247:Pregnancy; D011270:Pregnancy, Animal; D011485:Protein Binding; D011817:Rabbits; D011863:Radioimmunoassay; D012065:Relaxin / Q000097:blood*; D012756:Sheep; D013552:Swine; D013997:Time Factors; D014599:Uterus / Q000502:physiology
chemical_list: D000941:Antigens; D007106:Immune Sera; D007456:Iodine Isotopes; D012065:Relaxin