[Comparative study of chronic hydroarsenicalism in 2 rural communities of the Laguna region of Mexico].
D000293:Adolescent; D000328:Adult; D000368:Aged; D020261:Arsenic Poisoning; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008297:Male; D008800:Mexico; D008875:Middle Aged; D011041:Poisoning / Q000453:epidemiology; D012424:Rural Population; D014873:Water Pollutants / Q000506:poisoning*; D014874:Water Pollutants, Chemical / Q000506:poisoning*
D014873:Water Pollutants; D014874:Water Pollutants, Chemical
Estudio comparativo de hidroarsenicismo crónico en dos comunidades rurales de la región lagunera de México.