title: Update on a new home hazard--the disc battery.
mesh_terms: D000468:Alkalies / Q000009:adverse effects*; D002057:Burns, Chemical / Q000209:etiology*; D002675:Child, Preschool; D011211:Electric Power Supplies / Q000009:adverse effects*; D004939:Esophageal Perforation / Q000139:chemically induced*; D004947:Esophagus / Q000293:injuries*; D006801:Humans; D007223:Infant; D008297:Male
chemical_list: D000468:Alkalies