共 20 条
[3]
HARINGTON JS, 1971, ENV RES, V4, P96
[4]
JAURAND MC, 1979, BRIT J IND MED, V36, P113
[6]
JAURAND MC, 1980, BRIT J IND MED, V37, P169
[10]
MORGAN A, 1977, BRIT J EXP PATHOL, V58, P465