[ECG changes in vena cava inferior syndrome].
D004562:Electrocardiography; D005260:Female; D006801:Humans; D011187:Posture; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000175:diagnosis*; D014682:Vena Cava, Inferior
EKG eltérések vena cava inferior syndromában.