共 7 条
[2]
BJORK VO, 1949, J INT CHIR, V9, P6
[3]
CRAFOORD C, 1949, J THORAC SURG, V18, P160
[4]
GRAHAM EA, 1947, ANN ROY COLL SURG, V1, P248
[5]
GRIFFITHS JL, 1949, THORAX, V4, P2
[6]
RABIN CB, 1949, J THORAC SURG, V18, P149