HUSSAIN, S. FACTORS DETERMINING PHYSICIANS’ LOYALTY TO PHARMACEUTICAL BRANDS IN PESHAWAR. CITY UNIVERSITY RESEARCH JOURNAL, [S. l.], v. 6, n. 2, 2019. Disponível em: http://www.cusitjournals.com/index.php/CURJ/article/view/102. Acesso em: 8 may. 2024.