title: Nitric oxide: physiology and pharmacology.
mesh_terms: D000777:Anesthetics / Q000494:pharmacology; D002320:Cardiovascular Physiological Phenomena; D006801:Humans; D009569:Nitric Oxide / Q000494:pharmacology* / Q000502:physiology*; D012143:Respiratory Physiological Phenomena; D015290:Second Messenger Systems
chemical_list: D000777:Anesthetics; D009569:Nitric Oxide