Authors:
Maha El Tantawi,1 Balgis Gaffar,1 Arheiam Arheiam,2 Wafaa AbdelAziz,3 Ola B Al-Batayneh,4 Mansur F Alhoti,5 Sadeq Al-Maweri,6 Mai A Dama,7 Mounir Zaghez,8 Khalid Saddiq Hassan,9 Mona Al-Sane,10 Maha AbdelSalam,11 Wael Sabbah,12 Arwa I Owais,13 Fatma Abdel
ISSN:
(http:// dx. doi. org/ 10. 1136/ bmjopen- 2017- 019786)
Journal Name:
BMJ (British Medical Journal)
