@article {187383,
	title = {Does Nicotine Impact Tramadol Abuse? Insights from Neurochemical and Neurobehavioral Changes in Mice},
	journal = {NeuroToxicology},
	year = {2018},
	author = {El-Yamany, Mohammed F and Shimaa M. Azmy and Mai A. AbdEl Fattah and Sahar S. Abd El-Rahman and Somia A Nada and Omar M.E. Abdel Salam and Noha N. Nassar}
}
