title: H-NMR studies of the histidine residues of human choriogonadotropin and its alpha- and beta-subunits.
mesh_terms: D000818:Animals; D006063:Chorionic Gonadotropin; D005260:Female; D006639:Histidine / Q000032:analysis*; D006801:Humans; D007986:Luteinizing Hormone; D046911:Macromolecular Substances; D009682:Magnetic Resonance Spectroscopy; D011247:Pregnancy; D013552:Swine
chemical_list: D006063:Chorionic Gonadotropin; D046911:Macromolecular Substances; D006639:Histidine; D007986:Luteinizing Hormone