@misc{indiciaef040f775b88e, title = {Marked electrocardiographic changes produced by experimental head trauma.}, author = {S A JACOBSON and P DANUFSKY}, year = {1954}, doi = {10.1097/00005072-195407000-00007}, url = {https://pubmed.ncbi.nlm.nih.gov/13175043/}, note = {Source identifier: 13175043} }