20.7 Peripheral nerve disease

930394 A1—10 year follow—up study of 82cases of methamidophos induced delayedpolyneuropathy.Z1HENG Rongyuan (郑荣远),etal.Neurol Dept,Wenzhou Med Coll.325000.Chin J Industr Hyg & Occupat Dis 1992;10(6):344—347.A1—10 year follow—up study of 82 cases ofmethamidophos induced delayed polyneuropathywas reported.82 cases were classified into threetypes:motor (36.6%),sensory—motor (61%)and Guillain-Barre syndrome (2.4%).As awhole,the sensory disturbances disappearedwithin 2—3 months;the autonomic nerve func-tional disorder vanished within 3—6 months;