title: A retropharyngeal pseudoabscess in a patient with paroxysmal nocturnal hemoglobinuria.
authors: Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287-0919, USA.
authors: Li-Mei
authors: LM
authors: Lin
authors: Sara I
authors: SI
authors: Pai
authors: Paul W
authors: PW
authors: Flint
mesh_terms: D000328:Adult; D000925:Anticoagulants / Q000627:therapeutic use; D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D005260:Female; D006457:Hemoglobinuria, Paroxysmal / Q000150:complications*; D006801:Humans; D007828:Laryngoscopy; D009333:Neck / Q000098:blood supply*; D017703:Retropharyngeal Abscess / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed; D020246:Venous Thrombosis / Q000175:diagnosis*
chemical_list: D000925:Anticoagulants