TY - RPRT TI - Percutaneous tracheostomy tube obstruction: warning. AU - Steven J Trottier AU - Steven Ritter AU - Rekha Lakshmanan AU - Stanley A Sakabu AU - Bryan R Troop PY - 2002 DO - 10.1378/chest.122.4.1377 UR - https://pubmed.ncbi.nlm.nih.gov/12377868/ ID - 12377868 ER -