Respiratory effects of air pollutants among non-smoking traffic policemen: An analytical cross sectional study Journal title: International Archives of Integrated Medicine Authors: Narendra Kumar Maddur, Surendar Reddy K, Sowmya J, Pradyut Waghray Subject(s):
Efficacy of Respiratory Exercise on Respiratory Function among Chronic Obstructive Pulmonary Disease patients Journal title: IOSR Journal of Nursing and health Science Authors: Heba Ibrahim El sayed, Amany Mohamed Shebl, HalaMohamed Abd Elhamed Subject(s):
