Author = EMAD M.I. TAHA, Ph.D.; YOUSSEF M.A. SOLIMAN, M.D.
Effect of Deep Breathing on Functional Capacity among Healthcare Workers Wearing FFP2/N95 Filtering Facepiece Respirators

Volume 89, September, September 2021, Pages 1699-1706

SHIMAA T.M. TAHA, M.Sc.*; ZAHRA M.H. SERRY, Ph.D.*; EMAD M.I. TAHA, Ph.D.; YOUSSEF M.A. SOLIMAN, M.D.