@misc{indiciae9f3f98c8ef24, title = {Impotence in progressive systemic sclerosis.}, author = {R A Davidson}, year = {1982}, doi = {10.7326/0003-4819-96-1-125\_2}, url = {https://pubmed.ncbi.nlm.nih.gov/7053694/}, note = {Source identifier: 7053694} }