TY  - RPRT
TI  - New risks for pulmonary hypertension: need for a large epidemiologic study.
AU  - Elisabeth D Willers
AU  - John H Newman
PY  - 2006
DO  - 10.1378/chest.130.6.1633
UR  - https://pubmed.ncbi.nlm.nih.gov/17166972/
ID  - 17166972
ER  -