TY - GEN AU - Gallagher,J E AU - Banerjee,A AU - Stachowski,E TI - Observed problems with the BLUELINE ULTRA tracheostomy tube and inner cannula SN - 0310-057X PY - 2001///0322 KW - Equipment Failure KW - Tracheostomy KW - instrumentation N1 - Publication Type: Letter ER -