@misc{indiciaed965fd91355e, title = {Estimating defibrillator longevity: a need for an objective comparison.}, author = {G H Crossley and D M Fitzgerald}, year = {1997}, doi = {10.1111/j.1540-8159.1997.tb03593.x}, url = {https://pubmed.ncbi.nlm.nih.gov/9272525/}, note = {Source identifier: 9272525} }