共 11 条
[2]
COUGH OA, 1959, CIRCULATION, V20, P251
[6]
HUNT D, 1969, BRIT HEART J, V31, P264
[7]
NAKHJAVAN EK, 1971, JAMA, V216, P2138
[9]
ROLETT E, 1969, J AMER MED ASSOC, V210, P122