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1Academic Journal
المؤلفون: Hao Chen, PhD, Edward R. Pennington, PhD, Martin W. Case, BS, Haiyan Tong, MD, PhD, Ana G. Rappold, PhD, James M. Samet, PhD, MPH, Steven E. Prince, PhD
المصدر: AJPM Focus, Vol 1, Iss 1, Pp 100014- (2022)
مصطلحات موضوعية: N95 respirator, fitted filtration efficiency, COVID-19, airborne exposure, wildfire, smoke, Public aspects of medicine, RA1-1270
وصف الملف: electronic resource