TY  - RPRT
TI  - Testing for pulmonary embolism.
AU  - M Z Shaheen
AU  - W J Windebank
PY  - 1990
DO  - 10.1378/chest.98.4.1047-a
UR  - https://pubmed.ncbi.nlm.nih.gov/2209123/
ID  - 2209123
ER  -