@mastersthesis {156200,
	title = {Pattern of Tramadol toxicity in children: A retrospective study of cases received at National Environmental and Clinical Toxicological Research Center (NECTR) during, 2014},
	year = {2015},
	school = {cairo},
	type = {master},
	address = {giza},
	author = {Noha Maher ElR and Dr Dina Shokkry and Dr Abla Abd elrahman al and Dr mona mohamed aly}
}
