TY  - RPRT
TI  - Pulmonary hypertension.
AU  - Paula Rogers
AU  - Iain Armstrong
PY  - 2002
DO  - 10.7748/ns2002.02.16.24.45.c3162
UR  - https://pubmed.ncbi.nlm.nih.gov/11917515/
ID  - 11917515
ER  -