Are task-based exposure levels a valuable index of exposure for epidemiology?
Cherrie
J W
JW
D000485:Allergens / Q000032:analysis; D004391:Dust / Q000032:analysis*; D005433:Flour / Q000032:analysis; D006801:Humans; D016273:Occupational Exposure / Q000032:analysis*; D012107:Research Design; D012494:Sampling Studies
D000485:Allergens; D004391:Dust