El Masry, M., Tawfik, H. (2013). 2011 Annual Report of the Poison Control Centre of Ain Shams University Hospital, Cairo, Egypt. test, 20(1), 10-17. doi: 10.21608/ajfm.2013.19382
Mohy El Masry; Hany Tawfik. "2011 Annual Report of the Poison Control Centre of Ain Shams University Hospital, Cairo, Egypt". test, 20, 1, 2013, 10-17. doi: 10.21608/ajfm.2013.19382
El Masry, M., Tawfik, H. (2013). '2011 Annual Report of the Poison Control Centre of Ain Shams University Hospital, Cairo, Egypt', test, 20(1), pp. 10-17. doi: 10.21608/ajfm.2013.19382
El Masry, M., Tawfik, H. 2011 Annual Report of the Poison Control Centre of Ain Shams University Hospital, Cairo, Egypt. test, 2013; 20(1): 10-17. doi: 10.21608/ajfm.2013.19382