Lozano Armando V, Ochoa Angel A
Bol Med Hosp Infant Mex. 1979 Sep-Oct;36(5):849-61.
A case of chronic arsenic intoxication due to ingestion of contaminated water for several years is reported. The main symptoms were keratosis palmaris et plantaris, confetti - Like dyschromias in chest, post - necrotic liver cirrhosis multiple intraepithelial epidermoid carcinomas and invasive epidermoid carcinoma. The epidemiologic study showed high concentration of arsenic in the water of the well used by the patient; likewise, chronic arsenicalism was found in the whole family and in several neighbors who consumed water from the same well.
报告了一例因饮用受污染水数年导致的慢性砷中毒病例。主要症状为掌跖角化病、胸部的纸屑样色素沉着、坏死后肝硬化、多发性上皮内表皮样癌和浸润性表皮样癌。流行病学研究表明，患者使用的井水砷含量很高；同样，在整个家庭以及几个从同一口井取水的邻居中也发现了慢性砷中毒。
