R. L. Prosst, W. Ehni, A. K. Joos: The OTSC Proctology clip system for anal fistula closure: first prospective clinical data. In: Minim Invasive Ther Allied Technol. Band22, Nr.5, September 2013, S.255–259, doi:10.3109/13645706.2013.826675, PMID 23971828.
R. L. Prosst, A. K. Joos, W. Ehni, D. Bussen, A. Herold: Prospective pilot study of anorectal fistula closure with the OTSC Proctology. In: Colorectal Disease. Band17, Nr.1, Januar 2015, S.81–86, doi:10.1111/codi.12762, PMID 25175824.
R. Mennigen, M. Laukötter, N. Senninger, E. Rijcken: The OTSC proctology clip system for the closure of refractory anal fistulas. In: Tech Coloproctol. Band19, Nr.4, April 2015, S.241–246, doi:10.1007/s10151-015-1284-7, PMID 25715788.
nih.gov
ncbi.nlm.nih.gov
R. L. Prosst, W. Ehni, A. K. Joos: The OTSC Proctology clip system for anal fistula closure: first prospective clinical data. In: Minim Invasive Ther Allied Technol. Band22, Nr.5, September 2013, S.255–259, doi:10.3109/13645706.2013.826675, PMID 23971828.
R. L. Prosst, A. K. Joos, W. Ehni, D. Bussen, A. Herold: Prospective pilot study of anorectal fistula closure with the OTSC Proctology. In: Colorectal Disease. Band17, Nr.1, Januar 2015, S.81–86, doi:10.1111/codi.12762, PMID 25175824.
R. Mennigen, M. Laukötter, N. Senninger, E. Rijcken: The OTSC proctology clip system for the closure of refractory anal fistulas. In: Tech Coloproctol. Band19, Nr.4, April 2015, S.241–246, doi:10.1007/s10151-015-1284-7, PMID 25715788.