@misc{indiciae3c66b147fe17, title = {Pulmonary thromboembolism--some editorial comments.}, author = {J A Spittell}, year = {1968}, doi = {10.1378/chest.54.5.401-a}, url = {https://pubmed.ncbi.nlm.nih.gov/5698584/}, note = {Source identifier: 5698584} }