Active Ingredient: METRONIDAZOLE
Case reports only, unknown mechanism of QT prolongation
https://doi.org/10.1016/j.ijantimicag.2007.10.006, https://www.fda.gov/media/178811/download, https://doi.org/10.1016/j.jfma.2018.01.016, https://doi.org/10.5152/akd.2011.120,