Mohammed SE, Abdoon FM, Omar FK. New method for estimation of metronidazol by oxidative coupling reaction using phenothiazine reagent . Int. J. of Health Sci. [Internet]. 2022 Jun. 11 [cited 2024 Nov. 18];6(S3):11189-200. Available from: https://sciencescholar.us/journal/index.php/ijhs/article/view/8818