@misc{indiciae4005a5037449, title = {Pulmonary embolism in the elderly.}, author = {W Busby and A Bayer and J Pathy}, year = {1988}, doi = {10.1093/ageing/17.3.205}, url = {https://pubmed.ncbi.nlm.nih.gov/3389249/}, note = {Source identifier: 3389249} }