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Lai V, Huang YF, Koo CH, Ahmed AN, Sherif M, El-Shafie A.Lai V, et al. Among authors: koo ch.Sci Rep. 2023 Apr 28;13(1):6966. doi: 10.1038/s41598-023-33801-z.Sci Rep. 2023.PMID: 37117263Free PMC article.
Kalra PR, García-Moll X, Zamorano J, Kalra PA, Fox KM, Ford I, Ferrari R, Tardif JC, Tendera M, Greenlaw N, Steg PG; CLARIFY Investigators.Kalra PR, et al.PLoS One. 2014 Jul 22;9(7):e102335. doi: 10.1371/journal.pone.0102335. eCollection 2014.PLoS One. 2014.PMID: 25051258Free PMC article.
Steg PG, Ferrari R, Ford I, Greenlaw N, Tardif JC, Tendera M, Abergel H, Fox KM; CLARIFY Investigators.Steg PG, et al.PLoS One. 2012;7(5):e36284. doi: 10.1371/journal.pone.0036284. Epub 2012 May 3.PLoS One. 2012.PMID: 22570699Free PMC article.
Wee IJY, Seow-En I, Chok AY, Sim E, Koo CH, Lin W, Meihuan C, Tan EK.Wee IJY, et al. Among authors: koo ch.Ann Coloproctol. 2024 May 16. doi: 10.3393/ac.2022.01095.0156. Online ahead of print.Ann Coloproctol. 2024.PMID: 38752322Free article.
Go KO, Ji SY, Kwon JE, Hwang K, Cho M, Park BH, Park KS, Kim JM, Koo CH, Jeon YT, Park S, Ryu JH, Han JH.Go KO, et al. Among authors: koo ch.World Neurosurg. 2024 May;185:e1153-e1159. doi: 10.1016/j.wneu.2024.03.041. Epub 2024 Mar 15.World Neurosurg. 2024.PMID: 38493889
Koo CH, Ji SY, Han JH, Kim J, Bae YK, Jeon YT, Ryu JH.Koo CH, et al.J Neurosurg. 2024 Feb 9:1-8. doi: 10.3171/2023.12.JNS231817. Online ahead of print.J Neurosurg. 2024.PMID: 38335521
Lim YH, Wong EC, Chong WC, Mohammad AW, Koo CH, Lau WJ.Lim YH, et al. Among authors: koo ch.Chemosphere. 2024 Feb;349:140772. doi: 10.1016/j.chemosphere.2023.140772. Epub 2023 Nov 23.Chemosphere. 2024.PMID: 38006919