Sutcliffe S, Colditz GA, Pakpahan R, Bradley CS, Goodman MS, Andriole GL, Lai HH. Neurourol Urodyn. 2015 Feb;34(2):188-95. doi: 10.1002/nau.22534. Epub 2013 Nov 23. [PMID: 24273163] [PMC4032370]
Sutcliffe S, Colditz GA, Goodman MS, Pakpahan R, Vetter J, Ness TJ, Andriole GL, Lai HH. BJU Int. 2014 Dec;114(6):916-25. doi: 10.1111/bju.12778. Epub 2014 Aug 11. [PMID: 24730356] [PMC4198521]