@misc{indiciae23cc8d654cb2, title = {Evaluation of a prototype CPR assist-tool.}, author = {E A Lado and T B Fast}, year = {1986}, doi = {10.1016/0030-4220(86)90009-5}, url = {https://pubmed.ncbi.nlm.nih.gov/3462633/}, note = {Source identifier: 3462633} }