Shahsavarinia, K., Taqizadieh, A., Moharramzadeh, P., Amirchoupani, R. and Mahmoodpoor, A. (2020) “Comparison of cardiac output, IVC diameters and lactate levels in prediction of mortality in patients in emergency department; An observational study: IVC diameter, lactate levels and mortality in ICU”, Pakistan Journal of Medical Sciences, 36(4). doi: 10.12669/pjms.36.4.2032.