[Chronic arsenic poisoning and cancer of the lung (preliminary communication)].
D000368:Aged; D020261:Arsenic Poisoning; D003872:Dermatitis / Q000209:etiology*; D006801:Humans; D008175:Lung Neoplasms / Q000150:complications*; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000473:pathology
Hidroarsenicismo crónico y cáncer de pulmón (communicación previa)