URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9075fd09c7ee00d964d7896f2d14e8e0https://doi.org/10.1016/j.annemergmed.2004.05.022
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9e771468f288c4027d676d8d49e6df0https://pubmed.ncbi.nlm.nih.gov/1862833