@misc{indiciaedd633c03fa75, title = {Clinically deceptive massive pulmonary embolism.}, author = {L F Parmley and R M Senior and D H McKenna and G S Johnston}, year = {1970}, doi = {10.1378/chest.58.1.15}, url = {https://pubmed.ncbi.nlm.nih.gov/4912948/}, note = {Source identifier: 4912948} }