[CHANGES IN HEART SOUNDS UNDER THE EFFECT OF AMYL NITRITE IN VARIOUS HEART DISEASES].
D000680:Amyl Nitrite; D035843:Biomedical Research; D006331:Heart Diseases; D006347:Heart Sounds; D006801:Humans; D010600:Pharmacology; D010701:Phonocardiography
D000680:Amyl Nitrite
AMYL NITRITE; CLINICAL RESEARCH; HEART DISEASES; PHARMACOLOGY; PHONOCARDIOGRAPHY
MODIFICACI'ON DE LOS SOPLOS CARD'IACOS BAJO LA ACCI'ON DEL NITRITO DE AMILO EN DIVERSAS CARDIOPAT'IAS.