@misc{indiciaece1cca064190, title = {Execution: an unwanted side-effect.}, author = {Alfred M Freedman}, year = {2003}, doi = {10.1016/s0140-6736(03)12927-3}, url = {https://pubmed.ncbi.nlm.nih.gov/12686059/}, note = {Source identifier: 12686059} }