Al-Adhami N, Al-Rawi W, Ibrahem A. Estimation of Some Trace Elements in Severe Head Injured Patients. J Fac Med Bagdad [Internet]. 2Jan.2008 [cited 30Nov.2019];49(4):482-9. Available from: http://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1343