title: Biologically active parathyroid hormone in human hyperparathyroid serum: assay and characterization.
mesh_terms: D000262:Adenylyl Cyclases / Q000378:metabolism; D000818:Animals; D001681:Biological Assay / Q000379:methods; D002462:Cell Membrane / Q000201:enzymology; D004285:Dogs; D004789:Enzyme Activation / Q000187:drug effects; D006165:Guanylyl Imidodiphosphate / Q000494:pharmacology; D006801:Humans; D006961:Hyperparathyroidism / Q000097:blood*; D066298:In Vitro Techniques; D007672:Kidney Cortex / Q000201:enzymology; D010280:Parathyroid Glands / Q000098:blood supply; D010281:Parathyroid Hormone / Q000097:blood* / Q000494:pharmacology; D011863:Radioimmunoassay; D014680:Veins
chemical_list: D010281:Parathyroid Hormone; D006165:Guanylyl Imidodiphosphate; D000262:Adenylyl Cyclases