@misc{indiciae83274d9ef219, title = {Microscopic polyangiitis complicated with massive intestinal bleeding.}, author = {S Ueda and M Matsumoto and T Ahn and S Adachi and K Oku and M Takagi and H Fukui and M Yoshikawa}, year = {2001}, doi = {10.1007/s005350170114}, url = {https://pubmed.ncbi.nlm.nih.gov/11324731/}, note = {Source identifier: 11324731} }