Weinmann, M Introduction of a new tracheostomy exchange device after percutaneous tracheostomy in a patient with coagulopathy. [electronic resource] - The Journal of trauma Feb 1996 - 317-9 p. digital Publication Type: Case Reports; Journal Article ISSN: 0022-5282 Standard No.: 10.1097/00005373-199602000-00030 doi Subjects--Topical Terms: AdultBlood Coagulation Disorders--complicationsBone Marrow TransplantationEquipment DesignHumansMaleMethotrexate--adverse effectsMouth MucosaRespiratory Insufficiency--etiologyStomatitis--chemically inducedThrombocytopenia--complicationsTracheostomy--instrumentation