TY  - RPRT
TI  - Venous thromboembolism.
AU  - J Otoya
AU  - A A Nemcek
AU  - D Green
PY  - 1989
DO  - 10.1378/chest.96.5.1169
UR  - https://pubmed.ncbi.nlm.nih.gov/2509151/
ID  - 2509151
ER  -