@misc{indiciae6ba14c628743, title = {Antinuclear antibody in systemic sclerosis (scleroderma).}, author = {Y Okano}, year = {1996}, doi = {10.1016/s0889-857x(05)70297-0}, url = {https://pubmed.ncbi.nlm.nih.gov/8923592/}, note = {Source identifier: 8923592} }