title: Esophageal stethoscope mimicking an antrochoanal polyp.
authors.affiliation: Southern New England Ear, Nose, Throat and Facial Plastic Surgery Group, New Haven, CT, USA.
authors.forename: E
authors.initials: E
authors.lastname: Yanagisawa
authors.forename: T
authors.initials: T
authors.lastname: Janjua
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D018572:Disease-Free Survival; D004945:Esophagoscopy / Q000009:adverse effects*; D005260:Female; D005547:Foreign Bodies / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D009298:Nasal Polyps / Q000175:diagnosis*; D009302:Nasopharyngeal Diseases / Q000175:diagnosis*; D009666:Nose; D019023:Stethoscopes