เอกสารอ้างอิง:
[1.] MIMS Online Thailand. Metrolex® [Internet]. [cited 10 August 2021]. Available from: https://www.mims.com/thailand/ drug/info/ metrolex.
[2.] Metronidazole. In: Lexi-drugs online [database on the Internet]. Hudson (OH): Lexicomp, Inc.; 2021 [updated 9 August 2021; cited 10 August 2021]. Available from: http://online.lexi.com.
[3.] National Center for Biotechnology Information. PubChem Compound Summary for CID 4173, Metronidazole. https://pubchem.ncbi.nlm.nih.gov/compound/Metronidazole. Accessed Aug. 30, 2021.
[4.] Norfloxacin. In: Lexi-drugs online [database on the Internet]. Hudson (OH): Lexicomp, Inc.; 2021 [updated 19 April 2021; cited 10 August 2021]. Available from: http://online.lexi.com.
[5.] National Center for Biotechnology Information. PubChem Compound Summary for CID 4539, Norfloxacin. https://pubchem.ncbi.nlm.nih.gov/compound/Norfloxacin. Accessed Aug. 30, 2021.