المؤلفون: Leslie, T., Mikhail, A., Mayan, I., Cundill, B., Anwar, M., Bakhtash, S. H., Mohammed, N., Rahman, H., Zekria, R., Whitty, C. J. M., Rowland, M.

المصدر: BMJ ; volume 348, issue jun19 1, page g3730-g3730 ; ISSN 1756-1833

الاتاحة: http://dx.doi.org/10.1136/bmj.g3730
https://syndication.highwire.org/content/doi/10.1136/bmj.g3730