Prevalence and Predicting Risk Factors of Polypharmacy in Azar Cohort Population - Gharekhani, Afshin; Somi, Mohammadhossein; Ostadrahimi, Alireza; Hatefi, Ayda; Haji Kamanaj, Arash; Hassannezhad, Sina; Faramarzi, Elnaz (Iranian journal of pharmaceutical research : IJPR, 2022)