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Woodcock A, Beeh KM, Sagara H, Aumônier S, Addo-Yobo E, Khan J, Vestbo J, Tope H.Woodcock A, et al. Among authors: khan j.Eur Respir J. 2022 Jul 21;60(1):2102106. doi: 10.1183/13993003.02106-2021. Print 2022 Jul.Eur Respir J. 2022.PMID: 34916263Free PMC article.Review.
Butt A, Khan J.Butt A, et al. Among authors: khan j.Cureus. 2019 Oct 18;11(10):e5939. doi: 10.7759/cureus.5939.Cureus. 2019.PMID: 31799081Free PMC article.
Irfan O, Irfan B, Khan ZA, Tahir M, Sarwar Zubairi AB, Khan JA.Irfan O, et al.J Pak Med Assoc. 2017 Nov;67(11):1787-1790.J Pak Med Assoc. 2017.PMID: 29171591