title: Immunochemical heterogeneity of circulating parathyroid hormone in man: sequel to an original observation by Berson and Yalow.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D000910:Antibodies, Heterophile; D000917:Antibody Formation; D002417:Cattle; D049673:History, 20th Century; D006801:Humans; D006934:Hypercalcemia / Q000276:immunology; D006961:Hyperparathyroidism / Q000276:immunology; D007106:Immune Sera; D007456:Iodine Isotopes; D007676:Kidney Failure, Chronic / Q000150:complications; D008722:Methods; D010281:Parathyroid Hormone / Q000032:analysis / Q000097:blood*; D011863:Radioimmunoassay / Q000266:history; D006435:Renal Dialysis; D013045:Species Specificity; D013552:Swine
chemical_list: D000910:Antibodies, Heterophile; D007106:Immune Sera; D007456:Iodine Isotopes; D010281:Parathyroid Hormone