TY - GEN AU - Manzar,Md Dilshad AU - Alamri,Majed AU - Mohammed,Salahuddin AU - Khan,Mohammed Ali Yunus AU - Chattu,Vijay Kumar AU - Pandi-Perumal,Seithikurippu R AU - Bahammam,Ahmed S TI - Psychometric properties of the severity of the dependence scale for Khat (SDS-Khat) in polysubstance users SN - 1471-244X PY - 2019///0909 KW - Adult KW - Behavior, Addictive KW - diagnosis KW - Catha KW - Cross-Sectional Studies KW - Ethiopia KW - epidemiology KW - Female KW - Humans KW - Male KW - Metacognition KW - Psychometrics KW - Random Allocation KW - Severity of Illness Index KW - Substance-Related Disorders KW - Surveys and Questionnaires N1 - Publication Type: Journal Article UR - https://doi.org/10.1186/s12888-018-1917-2 ER -