@misc{indiciae8d559d3cb661, title = {Progressive systemic sclerosis (scleroderma) and dermatomyositis.}, author = {R L BLACK and J J BUNIM}, year = {1958}, doi = {10.1016/s0025-7125(16)34211-0}, url = {https://pubmed.ncbi.nlm.nih.gov/13599771/}, note = {Source identifier: 13599771} }