{{Cite journal| doi = 10.1016/j.healthpol.2016.06.005| issn = 1872-6054| volume = 120| issue = 8| pages = 928–935| last1 = Bousmah| first1 = Marwân-Al-Qays| last2 = Ventelou| first2 = Bruno| last3 = Abu-Zaineh| first3 = Mohammad| title = Medicine and democracy: the importance of institutional quality in the relationship between health expenditure and health outcomes in the MENA region| journal = Health Policy| date = 2016-08}}