title: [ACUTE INTRATHORACIC PRESSURE INCREASE IN CHILDREN AND ADOLESCENTS. IV. THE HEART RATE IN THE PREPRESSOR, PRESSOR AND POSTPRESSOR PHASE OF VALSALVA'S MANEUVER AND ITS RELATION TO THE BODY SURFACE AND SEX].
mesh_terms: D000293:Adolescent; D001824:Body Constitution; D002648:Child; D006339:Heart Rate; D006801:Humans; D011312:Pressure; D012129:Respiratory Function Tests; D012723:Sex; D014636:Valsalva Maneuver; D014662:Vasoconstrictor Agents
chemical_list: D014662:Vasoconstrictor Agents
keywords: ADOLESCENCE; BODY CONSTITUTION; CHILD; HEART RATE; RESPIRATORY FUNCTION TESTS; SEX; VALSALVA'S MANEUVER
vernacular_title: DIE AKUTE INTRATHORAKALE DRUCKSTEIGERUNG BEI KINDERN UND JUGENDLICHEN. IV. DIE  HERZSCHLAGFREQUENZ IN DER PRAEPRESSORISCHEN, PRESSORISCHEN UND POST-PRESSORISCHEN PHASE BEIM VALSALVACHEN VERSUCH UND IHRE BEZIEHUNG ZU KOERPEROBERFLAECHE AND GESCHLECHT.