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Rana A, Rashwan HM, West Of Stow J, Ng PE, Chisholm GD.Rana A, et al. Among authors: ng pe.Br J Urol. 1994 Sep;74(3):311-4. doi: 10.1111/j.1464-410x.1994.tb16617.x.Br J Urol. 1994.PMID: 7953261Clinical Trial.
Lee MJ, Sayers AE, Drake TM, Marriott PJ, Anderson ID, Bach SP, Bradburn M, Hind D, Verjee A, Fearnhead NS; NASBO steering group and NASBO collaborators.Lee MJ, et al.BJS Open. 2019 Feb 22;3(3):354-366. doi: 10.1002/bjs5.50136. eCollection 2019 Jun.BJS Open. 2019.PMID: 31183452Free PMC article.
O'Callaghan JM, Bewick J, Paice A, Ng P.O'Callaghan JM, et al.BMJ Case Rep. 2009;2009:bcr12.2008.1312. doi: 10.1136/bcr.12.2008.1312. Epub 2009 May 25.BMJ Case Rep. 2009.PMID: 21686369Free PMC article.No abstract available.
Ng PEM, Nicholas SO, Wee SL, Yau TY, Chan A, Chng I, Yap LKP, Ng TP.Ng PEM, et al.Sci Rep. 2021 Feb 15;11(1):3787. doi: 10.1038/s41598-021-83408-5.Sci Rep. 2021.PMID: 33589714Free PMC article.