Bhutta ZA, Khan IA, Molla AM. Therapy of multidrug-resistant typhoid fever with oral cefixime vs. intravenous ceftriaxone. The Pediatric Infectious Disease Journal. November 1994, 13 (11): 990–994. PMID 7845753. doi:10.1097/00006454-199411000-00010.
World Health Organization. World Health Organization model list of essential medicines: 21st list 2019. Geneva: World Health Organization. 2019. hdl:10665/325771. WHO/MVP/EMP/IAU/2019.06. License: CC BY-NC-SA 3.0 IGO.
Bhutta ZA, Khan IA, Molla AM. Therapy of multidrug-resistant typhoid fever with oral cefixime vs. intravenous ceftriaxone. The Pediatric Infectious Disease Journal. November 1994, 13 (11): 990–994. PMID 7845753. doi:10.1097/00006454-199411000-00010.