학술논문
Polyvinyl Chloride Pyrolysis Products.
Document Type
Article
Source
Subject
*POLYVINYL chloride
*PYROLYSIS
*RESPIRATORY infections
*DIAGNOSIS
*
*
*
Language
ISSN
0003-9896
Abstract
Examines the effect of polyvinyl chloride pyrolysis products as a potential cause of respiratory impairment. Use of medical questionnaires and pulmonary function testing in the study; Prevalence of cough, phlegm, hay fever and asthma; Demonstration of relative decreases in forced expiratory volume.