title: A Mass in the Vaginal Introitus.
authors.affiliation: Department of Pediatrics, Altru Health System, Main Clinic, Grand Forks, North Dakota.
authors.forename: Miltiadis
authors.initials: M
authors.lastname: Douvoyiannis
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007223:Infant; D012208:Rhabdomyosarcoma / Q000473:pathology*; D014625:Vaginal Neoplasms / Q000473:pathology*