PEAK EXPIRATORY FLOW RATE IN ASYMPTOMATIC MALE WORKERS EXPOSED TO CHEMICAL FUMES, IN VARIOUS INDUSTRIES OF HYDERABAD Journal title: International Journal of Medical Research & Health Sciences (IJMRHS) Authors: Padaki Samata K| Assistant professor, Department of Physiology, Mallareddy Institute of Medical Scie... Subject(s): Medicine, Biomedicine, Dentistry and Oral Surgery, Oncology, Public Health and Community Medicine