共 4 条
[1]
COPELAND EM, 1969, ARCH SURG-CHICAGO, V98, P141
[2]
EKELUND GR, 1974, CANCER-AM CANCER SOC, V33, P1630, DOI 10.1002/1097-0142(197406)33:6<1630::AID-CNCR2820330624>3.0.CO
[3]
2-0