title: Studies on the central nervous system actions of papaverine. II. On the possible mechanisms of early and long-lasting sleep changes.
mesh_terms: D000588:Amines / Q000032:analysis; D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D001923:Brain Chemistry; D002490:Central Nervous System / Q000187:drug effects*; D004569:Electroencephalography; D010208:Papaverine / Q000494:pharmacology*; D051381:Rats; D012890:Sleep / Q000187:drug effects*; D012892:Sleep Deprivation; D012894:Sleep Stages; D013997:Time Factors
chemical_list: D000588:Amines; D010208:Papaverine