Ahmed Muhei Rasheed, Shamil Abbood Hilal, and Azzam Muhsin Abbas, “Is adding an Oral Antibiotic with the Topical Antibiotic-Steroid Useful in Treatment of Uncomplicated Acute Otitis Externa in Immunocompetent Patients?”, J Popl Ther Clin Pharmacol, vol. 29, no. 02, Jun. 2022, doi: 10.47750/jptcp.2022.927.