TY  - RPRT
TI  - Peripheral pulmonary artery stenosis.
AU  - D M Salisbury
AU  - J W Keeling
PY  - 1978
DO  - 10.1136/adc.53.5.428
UR  - https://pubmed.ncbi.nlm.nih.gov/666361/
ID  - 666361
ER  -