[The incidence of neurotoxic complications in polyurethane production].

40 labour employed with the production of polyurethan had been subject to a subtile, clinical, neurological, psychological and neuropsychological examination. Troubles of the respiratory and the gastrointestinal tracts had been predominantly, neurasthenic symptoms had been registered in 22.5%. It is recommended to perform in all the exposed labour a neurological basis examination and to utilize the psychological-neurological inquiry (PNF).