[HEPATIC PUNCH BIOPSY IN ENDEMIC REGIONAL CHRONIC HYDRO-ARSENISM (E.R.C.H.A.)].
D001151:Arsenic; D001706:Biopsy; D008099:Liver; D010336:Pathology; D014116:Toxicology; D014881:Water Supply
D001151:Arsenic
ARSENIC; BIOPSY; LIVER; PATHOLOGY; TOXICOLOGIC REPORT; WATER SUPPLY