title: Epidemic outbreak of neuro-ocular manifestations due to chronic BHC poisoning.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D004196:Disease Outbreaks; D005128:Eye Diseases / Q000139:chemically induced*; D005260:Female; D001556:Hexachlorocyclohexane / Q000506:poisoning*; D006801:Humans; D007194:India; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009422:Nervous System Diseases / Q000139:chemically induced*
chemical_list: D001556:Hexachlorocyclohexane