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Title: [Function of external respiration in workers dealing with chemical substances irritating the respiratory tract]. Author: Penknovich AA, Kotel'nikov IV. Journal: Gig Tr Prof Zabol; 1990; (5):19-21. PubMed ID: 2379843. Abstract: The microprocessor spirometer applied medical examinations of the workers dealing with upper respiratory tracts affecting chemical substances, revealed bronchial permeability disorders at the distal bronchi level. The disorders were markedly progressing depending on the length of professional service.[Abstract] [Full Text] [Related] [New Search]