共 27 条
[21]
UNDERWOOD JCE, 1978, CANCER, V42, P2610, DOI 10.1002/1097-0142(197812)42:6<2610::AID-CNCR2820420616>3.0.CO
[22]
2-W
[23]
1977, LANCET, V1, P1297
[24]
1941, 1941 REG GEN SCOTL A
[25]
1963, 1961 REG GEN SCOTL A
[26]
1953, 1951 REG GEN SCOTL A
[27]
1972, 1971 REG GEN SCOTL 1