@misc{indiciaee0b441d973cb, title = {Focal rectal capillaritis: microscopic polyangiitis presenting as painless rectal bleeding.}, author = {Srinadh Komanduri and Shriram Jakate and Ali Keshavarzian}, year = {2002}, doi = {10.1097/00004836-200208000-00008}, url = {https://pubmed.ncbi.nlm.nih.gov/12172362/}, note = {Source identifier: 12172362} }