[Study on right ventricular diastolic function in the aged of native and migrant at high altitude by pulse wave Doppler echocardiography].
Chen
D
D
D000064:Acclimatization; D000368:Aged; D000531:Altitude; D003971:Diastole; D018619:Echocardiography, Doppler, Pulsed; D006801:Humans; D008297:Male; D008875:Middle Aged; D016278:Ventricular Function, Right