Comparison of mean pain score using topical and oral metronidazole in post milligan morgan hemorrhoidectomy patient; A randomized controlled trial.
Pak J Med Sci. 2020 Jul-Aug;36(5):867-871. doi: 10.12669/pjms.36.5.1796.
Pak J Med Sci. 2020.
PMID: 32704254
Free PMC article.