An eight-year-old girl with a painful neck mass.
D002648:Child; D003131:Combined Modality Therapy; D003937:Diagnosis, Differential; D005260:Female; D005547:Foreign Bodies; D005548:Foreign-Body Migration; D006801:Humans; D019547:Neck Pain / Q000175:diagnosis* / Q000628:therapy; D009960:Oropharynx