55. DYNAMICS OF PULMONARY CIRCULATION: MAN, DOG 



Man 



IM Zero point = 10 cm anterior to back in man; zero point = back in dog. /2/ Pulmonary "capillary" mean pres- 

 sure used except where indicated. /3/ Pressure approximately corrected to 10 cm zero point. /4/ Pulmonary 

 venous or left atrial mean pressure. /5/ Anesthetized. 



54 



