TY - RPRT TI - Peristomal lichen sclerosus developing posturostomy. AU - C W Farrar AU - P Dowling AU - S D Mendelsohn PY - 2003 DO - 10.1046/j.1365-2230.2003.01232_2.x UR - https://pubmed.ncbi.nlm.nih.gov/12653720/ ID - 12653720 ER -