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Irshad A, Akram MA, Ijaz S, Rehman A, Khalid A, Iftikhar M.Irshad A, et al. Among authors: khalid a.Cureus. 2024 Dec 24;16(12):e76322. doi: 10.7759/cureus.76322. eCollection 2024 Dec.Cureus. 2024.PMID: 39850162Free PMC article.
Iqbal NT, Khan H, Khalid A, Mahmood SF, Nasir N, Khanum I, de Siqueira I, Van Voorhis W.Iqbal NT, et al. Among authors: khalid a.Mol Med. 2025 Jan 23;31(1):22. doi: 10.1186/s10020-024-00986-6.Mol Med. 2025.PMID: 39849406Review.
Rab F, Assefa M, Sohani S, Ormel I, Arshad F, Khalid AF.Rab F, et al. Among authors: khalid af.BMC Med Educ. 2025 Jan 20;25(1):93. doi: 10.1186/s12909-025-06676-z.BMC Med Educ. 2025.PMID: 39833812Free PMC article.
Hafeez S, Khalid A, Ahmed S, Umrani F, Qureshi AK, Ahmed K, Shaheen F, Hotwani A, Kabir F, Moore SR, Ali SA, Iqbal J, Iqbal NT.Hafeez S, et al. Among authors: khalid a.medRxiv [Preprint]. 2025 Jan 12:2025.01.10.25320071. doi: 10.1101/2025.01.10.25320071.medRxiv. 2025.PMID: 39830252Free PMC article.Preprint.
Shah SA, Gul A, Shah GM, Wizrah MSI, Khalid A, Munir M, Maqbool Z, Aftab A, Alrahili MR, Siddiqua A, Begum MY.Shah SA, et al. Among authors: khalid a.PLoS One. 2025 Jan 15;20(1):e0312567. doi: 10.1371/journal.pone.0312567. eCollection 2025.PLoS One. 2025.PMID: 39813178Free PMC article.
Ibrar M, Khan MA, Khan A, Khan MA, Jan MS, Rauf A, Khalil AA, Khalid A, Shahid S, Quradha MM.Ibrar M, et al. Among authors: khalid a.Food Sci Nutr. 2025 Jan 12;13(1):e4750. doi: 10.1002/fsn3.4750. eCollection 2025 Jan.Food Sci Nutr. 2025.PMID: 39803239Free PMC article.