1.
K. Haj Hammo M, J. Al layla D, M. A. Al Hayali R. Prevalence of gastro-oesophageal reflux symptoms in patients with COPD. Ann. coll. Med. Mosul [Internet]. 2006 Dec. 1 [cited 2025 Sep. 4];32(1):18-22. Available from: https://ojs.uomosul.edu.iq/index.php/mmed/article/view/37489