共 15 条
[2]
de The G., 1978, NASOPHARYNGEAL CARCI
[3]
DOLL R, WESTERN DISEASES THE
[4]
Doll R., 1976, CANCER INCIDENCE 5 C, P453
[5]
Gibson J B, 1972, Recent Results Cancer Res, V39, P107
[6]
HENDERSON BE, 1979, 53 NAT CANC I MON, P59
[8]
LEUNG JSM, 1977, BRIT J DIS CHEST, V21, P273
[9]
LINSELL CA, 1977, ORIGINS HUMAN CANCER, P549