@misc{indiciae664ba0c3f4a8, title = {Polymyositis associated with ulcerative colitis.}, author = {S Chugh and J B Dilawari and I M Sawhney and N Dang and B D Radotra and Y K Chawla}, year = {1993}, doi = {10.1136/gut.34.4.567}, url = {https://pubmed.ncbi.nlm.nih.gov/8491410/}, note = {Source identifier: 8491410} }