title: Score to predict pain after excisional hemorrhoidectomy.
authors.affiliation: Medical Center, Shantou, China, simsaitin@gmail.com.
authors.forename: Sim Sai
authors.initials: SS
authors.lastname: Tin
authors.forename: Viroj
authors.initials: V
authors.lastname: Wiwanitkit
mesh_terms: D005260:Female; D061865:Hemorrhoidectomy / Q000009:adverse effects*; D006801:Humans; D008297:Male; D010149:Postoperative Pain / Q000175:diagnosis*; D018570:Risk Assessment