@misc{indiciae532055defe70, title = {Polymyositis. Observations in three cases.}, author = {F M CORTES and C E MORRIS and R V HUTTER}, year = {1962}, doi = {10.1097/00000441-196201000-00012}, url = {https://pubmed.ncbi.nlm.nih.gov/13881495/}, note = {Source identifier: 13881495} }