共 54 条
[2]
AMBERG S, 1938, P STAFF M MAYO CLIN, V13, P470
[3]
ANDERSON MC, 1931, J MED SCI, V181, P369
[4]
ARMBURST CA, 1980, CIRCULATION, V1, P28
[9]
BJERKELUND CJ, 1949, ACTA MED SCAND, V133, P139
[10]
CAMPBELL M, 1937, GUYS HOSPITAL REPORT, V17, P205