[Synchronization of circulation with respiration. The problem of constancy during repeated determination].
D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000502:physiology; D006334:Heart Function Tests; D006339:Heart Rate; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D012119:Respiration; D012129:Respiratory Function Tests
Synchronismen zwischen Kreislauf und Atmung. Zur Frage ihrer Konstanz bei wiederholter Bestimmung.