Manik, U. C., Harahap, U. and Tjipta, G. D. (2017) “A retrospective study on drug interaction for pediatric in-patients at Central Public Hospital Haji Adam Malik, Medan for the period of January-June 2012”, International Journal of Basic & Clinical Pharmacology, 3(3), pp. 512–516. Available at: https://www.ijbcp.com/index.php/ijbcp/article/view/1018 (Accessed: 2 May 2024).