An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Afzal MT, Amjad I, Ghous M.Afzal MT, et al.J Pak Med Assoc. 2022 Jul;72(7):1418-1421. doi: 10.47391/JPMA.1392.J Pak Med Assoc. 2022.PMID: 36156571Free article.Clinical Trial.
Mustafa G, Usman M, Yu L, Afzal MT, Sulaiman M, Shahid A.Mustafa G, et al. Among authors: afzal mt.Sci Rep. 2021 Nov 9;11(1):21900. doi: 10.1038/s41598-021-01460-7.Sci Rep. 2021.PMID: 34754057Free PMC article.
Awais MA, Chaudhery MM, Khan MS, Butt AUA, Malik AR, Khan MN, Khalid A, Mahmood M, Afzal MT, Waseem MH.Awais MA, et al. Among authors: afzal mt.J Educ Health Promot. 2021 Aug 31;10:317. doi: 10.4103/jehp.jehp_1313_20. eCollection 2021.J Educ Health Promot. 2021.PMID: 34667817Free PMC article.