共 8 条
[1]
BERG R, 1975, J THORAC CARDIOV SUR, V70, P432
[2]
HJALMARSON A, 1981, LANCET, V2, P823
[3]
JULIAN DG, 1982, LANCET, V1, P1142
[6]
ZUCKEL W, 1969, AM HEART J, V78, P159
[7]
1975, BR MED J, V3, P735
[8]
1981, JAMA, V246, P2073