共 8 条
[1]
BJELKE E, 1974, SCAND J GASTROENTERO, V9, P1
[2]
HAENSZEL W, 1972, JNCI-J NATL CANCER I, V49, P969
[3]
HAENSZEL W, 1973, J NATL CANCER I, V51, P1965
[5]
HIGGINSON J, 1966, JNCI-J NATL CANCER I, V37, P527
[6]
WYNDER EL, 1969, CANCER, V23, P1210, DOI 10.1002/1097-0142(196905)23:5<1210::AID-CNCR2820230530>3.0.CO
[7]
2-M
[8]
[No title captured]