title: Echocardiogram of normal pulmonary valve. Physiological data and effect of atrial contraction on the valve motion.
mesh_terms: D000293:Adolescent; D000328:Adult; D016275:Atrial Function; D002648:Child; D004452:Echocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction; D011664:Pulmonary Valve / Q000502:physiology*; D012119:Respiration