Volume pressure relationships of the pulmonary-left heart vascular segment. Evidence for a "valvelike" closure of the pulmonary veins.
D006321:Heart / Q000502:physiology*; D006801:Humans; D008168:Lung; D011312:Pressure; D011667:Pulmonary Veins / Q000502:physiology*; D014680:Veins
HEART/physiology; PULMONARY VEINS/physiology