title: [Effects of morphine and endogenous opioids on mechanical activity of isolated and perfused rat hearts ].
mesh_terms: D000818:Animals; D002417:Cattle; D004723:Endorphins / Q000494:pharmacology*; D004743:Enkephalin, Leucine / Q000494:pharmacology; D004744:Enkephalin, Methionine / Q000494:pharmacology; D006321:Heart / Q000187:drug effects* / Q000502:physiology; D006339:Heart Rate / Q000187:drug effects; D066298:In Vitro Techniques; D009020:Morphine / Q000494:pharmacology*; D009270:Naloxone / Q000494:pharmacology; D010477:Perfusion; D051381:Rats; D011919:Rats, Inbred Strains; D012508:Sarcolemma / Q000187:drug effects / Q000201:enzymology
chemical_list: D004723:Endorphins; D009270:Naloxone; D004744:Enkephalin, Methionine; D004743:Enkephalin, Leucine; D009020:Morphine
vernacular_title: Effetti della morfina e di oppiodidi endogeni sulla attività meccanica di cuori isolati e perfusi di ratto.