Editorial comments: cyclic nucleotides in the regulation of endocrine glands.
D000818:Animals; D000242:Cyclic AMP / Q000378:metabolism / Q000502:physiology*; D006152:Cyclic GMP / Q000378:metabolism / Q000502:physiology*; D004702:Endocrine Glands / Q000502:physiology* / Q000503:physiopathology; D006162:Guanylate Cyclase / Q000378:metabolism; D006801:Humans; D006980:Hyperthyroidism / Q000503:physiopathology
D000242:Cyclic AMP; D006162:Guanylate Cyclase; D006152:Cyclic GMP