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.
Safdar SA, Jawad SA, Dieguez J, Doraiswamy V, Kam J, Shaaban H, Miller RA.Safdar SA, et al.J Family Med Prim Care. 2014 Oct-Dec;3(4):461-3. doi: 10.4103/2249-4863.148152.J Family Med Prim Care. 2014.PMID: 25657968Free PMC article.
Safdar SA, Zafar H, Ahmad J, Qayyum R, Naseem S, Safdar CA.Safdar SA, et al.Pak J Med Sci. 2020 Nov-Dec;36(7):1671-1677. doi: 10.12669/pjms.36.7.3110.Pak J Med Sci. 2020.PMID: 33235595Free PMC article.
Vusqa UT, Liaqat H, Ejaz T, Safdar SA.Vusqa UT, et al. Among authors: safdar sa.J Pak Med Assoc. 2019 Oct;69(10):1521-1525.J Pak Med Assoc. 2019.PMID: 31622309
Safdar SA, Aqeel L.Safdar SA, et al.Pak J Med Sci. 2019 Mar-Apr;35(2):404-408. doi: 10.12669/pjms.35.2.647.Pak J Med Sci. 2019.PMID: 31086523Free PMC article.
Shrestha P, Safdar SA, Jawad SA, Shaaban H, Dieguez J, Elberaqdar E, Rai S, Adelman M.Shrestha P, et al. Among authors: safdar sa.N Am J Med Sci. 2014 Sep;6(9):487-90. doi: 10.4103/1947-2714.141660.N Am J Med Sci. 2014.PMID: 25317397Free PMC article.