The effect of drugs on the contractile force of a section of the right ventricle under conditions of an intact circulation; measurement of isometric systolic tension by means of calibrated springs attached to myocardiograph levers.
WALTON
R P
RP
BRODIE
O J
OJ
D006321:Heart / Q000187:drug effects*; D006352:Heart Ventricles; D006801:Humans; D011312:Pressure; D013599:Systole
HEART/effects of drugs; HEART/myocardiography; HEART/pressure