[Chronic arsenical poisoning].
D000328:Adult; D000368:Aged; D020261:Arsenic Poisoning; D005260:Female; D006801:Humans; D007642:Keratosis / Q000139:chemically induced*; D008297:Male; D008548:Melanosis / Q000139:chemically induced*; D008875:Middle Aged; D011041:Poisoning / Q000473:pathology; D012878:Skin Neoplasms / Q000139:chemically induced*
Arsenicismo crónico.