共 20 条
[3]
BIRCH JM, 1979, LANCET, V2, P854
[4]
Black D, 1984, INVESTIGATION POSSIB
[6]
EVANS AE, 1971, CANCER, V27, P374, DOI 10.1002/1097-0142(197102)27:2<374::AID-CNCR2820270221>3.0.CO
[7]
2-G
[8]
KRAMER S, 1983, J NATL CANCER I, V70, P49