TY  - RPRT
TI  - Impotence in progressive systemic sclerosis.
AU  - R A Davidson
PY  - 1982
DO  - 10.7326/0003-4819-96-1-125_2
UR  - https://pubmed.ncbi.nlm.nih.gov/7053694/
ID  - 7053694
ER  -