1. Al-Subaie AS, Mohammed K, Al-Malik T (1998) The Arabic Self-Reporting Questionnaire (SRQ) as a psychiatric screening instrument in medical patients. Ann Saud Med 18:308–310
2. Ashford RW, Rioux JA, Jalouk L, Khiami A, Dye C (1993) Twenty years of cutaneous leishmaniasis in Aleppo, Syria. Trans R Soc Trop Med Hyg 91:657–659
3. Brennan EM (1999) Population, urbanization, environment, and security: a summary of the issues. Environ Change Security Project Report 5:4–14
4. Chibli M, Sakkal S (1999) Informal settlements: problems and solutions. Report presented to the Municipality of Lattakia, Syria
5. DiFranza JR, Aligne CA, Weitzman M (2004) Prenatal and postnatal environmental tobacco smoke exposure and children’s health. Pediatrics 113:1007–1015