@misc{indiciae34bbbcd8696e, title = {Peristomal lichen sclerosus developing posturostomy.}, author = {C W Farrar and P Dowling and S D Mendelsohn}, year = {2003}, doi = {10.1046/j.1365-2230.2003.01232\_2.x}, url = {https://pubmed.ncbi.nlm.nih.gov/12653720/}, note = {Source identifier: 12653720} }