TY - GENERIC DO - 10.20944/preprints202104.0547.v1 UR - http://dx.doi.org/10.20944/preprints202104.0547.v1 TI - Aim: To determine the efficacy of health beliefs model –based intervention in changing the belief related to substance use among university student in Mosul city-Iraq. T2 - Preprints AU - Naji, Arkan Bahlol AU - Younis, Nasir Muwfaq PY - 2021 DA - 2021/04/20 PB - Preprints