共 16 条
[1]
BLOT WJ, 1975, LANCET, V2, P142
[2]
BOHLIG H, 1973, BIOLOGICAL EFFECTS A
[3]
HAENSZEL W, 1956, NIH463 DEP HEW PUBL
[4]
HAMMOND EC, 1972, ENVIRONMENTAL FACTOR
[8]
MASON TJ, 1975, NIH75780 DEP HEW PUB
[9]
MASON TJ, 1973, NIH74615 DEP HEW PUB
[10]
NEWHOUSE M L, 1973, Annals of Occupational Hygiene, V16, P97, DOI 10.1093/annhyg/16.2.97