@misc{indiciae020e971bf469, title = {How I do it. Anal stenosis.}, author = {H Liberman and A G Thorson}, year = {2000}, doi = {10.1016/s0002-9610(00)00344-5}, url = {https://pubmed.ncbi.nlm.nih.gov/10875995/}, note = {Source identifier: 10875995} }