title: Biological characteristics of an antibody to relaxin.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000494:pharmacology*; D000917:Antibody Formation; D005260:Female; D006385:Hemagglutination Inhibition Tests; D006386:Hemagglutination Tests; D005779:Immunodiffusion; D051379:Mice; D011247:Pregnancy; D011270:Pregnancy, Animal; D011631:Pubic Symphysis / Q000187:drug effects; D012065:Relaxin / Q000494:pharmacology*
chemical_list: D000906:Antibodies; D012065:Relaxin