Paraquat poisoning in a family.

A familial occurrence of acute paraquat (PQ) poisoning is reported. The mother administered a PQ solution to their 3 children aged 8 y, 6 y and 15 mo and then ingested an unknown amount of the herbicide herself. In the absence of history or diagnostic signs, the poisoning was initially misdiagnosed as gastroenteritis. Thirty h after the ingestions, serum PQ concentrations of the children were 60, Language: en