Rana, Muhammad Nasir, et al. “EFFECTIVENESS OF HERBAL COMBINATION OF IVY, THYME AND CISTI EXTRACTS IN MANAGEMENT OF ACUTE COUGH IN CHILDREN AND ADULTS”. KHYBER MEDICAL UNIVERSITY JOURNAL, vol. 11, no. 3, Sept. 2019, pp. 165-9, doi:10.35845/kmuj.2019.18883.