TY  - RPRT
TI  - Pulmonary vascular changes in scleroderma.
AU  - R H Young
AU  - G J Mark
PY  - 1978
DO  - 10.1016/0002-9343(78)90455-2
UR  - https://pubmed.ncbi.nlm.nih.gov/148843/
ID  - 148843
ER  -