Salim Shaker, A. (2011). Prevalence of Negative Symptoms in Chronic Long Stay Schizophrenic Patients at AL-Rashad Mental Teaching Hospital. , 10(3), 414-420.
Aziz Salim Shaker. "Prevalence of Negative Symptoms in Chronic Long Stay Schizophrenic Patients at AL-Rashad Mental Teaching Hospital". , 10, 3, 2011, 414-420.
Salim Shaker, A. (2011). 'Prevalence of Negative Symptoms in Chronic Long Stay Schizophrenic Patients at AL-Rashad Mental Teaching Hospital', , 10(3), pp. 414-420.
Salim Shaker, A. Prevalence of Negative Symptoms in Chronic Long Stay Schizophrenic Patients at AL-Rashad Mental Teaching Hospital. , 2011; 10(3): 414-420.