共 11 条
[2]
ENGEL E, 1974, NEW ENGL J MED, V154, P291
[3]
HAYATA I, 1975, LANCET, V1, P1300
[10]
SMITH KL, 1974, CANCER, V34, P670, DOI 10.1002/1097-0142(197409)34:3<670::AID-CNCR2820340325>3.0.CO