Author = Foley, Rehab Rabeaa
Role of dyspnea and laboratory investigation in determining severity of chronic obstructive pulmonary disease

Volume 32, Issue 4, October 2021, Pages 50-52

Mohammed Abd El-Razek Abd ElHakeem; Nagwa Ismail Okaily; Doaa El-Zaim Ismail; Rehab Rabeaa Foley