共 22 条
[12]
ROTHMAN KJ, 1979, US DHEW NIH791649 PU
[13]
SALG J, 1973, NIOSH1983 INT REP
[15]
VANDUUREN BL, 1979, J NATL CANCER I, V63, P1433
[16]
WARD JM, 1974, B SOC PHARM ENV PATH, V2, P10
[17]
WHORTON D, 1979, J OCCUP ENVIRON MED, V21, P161
[18]
WHORTON D, 1977, LANCET, V2, P1259
[19]
WHORTON D, 1980, J OCCUP MED, V22, P177
[20]
1980, NIH801762 US DEP HLT