1. Moulay IsmaIl University
2. Sensor Electronic & Instrumentation Group, Department of Physics, Faculty of Sciences, Moulay Ismaïl University of Meknes, B.P. 11201, Zitoune, Meknes, Morocco
3. Biosensors and Nanotechnology Group, Department of Biology, Faculty of Sciences, Moulay Ismaïl University of Meknes, B.P. 11201, Zitoune, Meknes, Morocco
4. 3Mohammed Vth University
5. Department of Medical Gastroenterology C, Ibn Sina Hospital, Mohammed V University, Rabat, Morocco
6. Mohammed V University, Rabat, Morocco
7. Mohammed Vth University