共 30 条
[1]
ARANOW WS, 1975, CARDIOL DIGEST FEB, P16
[3]
COHN J N, 1973, Circulation, V48, P5
[4]
DAGENAIS GR, 1969, JOHNS HOPKINS MED J, V125, P301
[7]
FERGUSON RJ, 1975, CIRCULATION, V52, P115