Problems in estimating dose-effect relationship from limited epidemiological data.
D000328:Adult; D000622:Aminolevulinic Acid / Q000097:blood; D000740:Anemia / Q000097:blood; D002104:Cadmium / Q000097:blood*; D004305:Dose-Response Relationship, Drug; D004781:Environmental Exposure; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D007854:Lead / Q000097:blood*; D008297:Male; D008669:Metallurgy; D013046:Specific Gravity; D013997:Time Factors; D001613:beta 2-Microglobulin / Q000652:urine
D001613:beta 2-Microglobulin; D002104:Cadmium; D007854:Lead; D000622:Aminolevulinic Acid