PT - JOURNAL ARTICLE AU - Hajipour, Asghar AU - Khan, Zahid H. TI - Fracture and aspiration of metallic tracheostomy tube DP - 2007 Mar 01 TA - Saudi Medical Journal PG - 468--468 VI - 28 IP - 3 4099 - http://smj.org.sa/content/28/3/468.short 4100 - http://smj.org.sa/content/28/3/468.full SO - Saudi Med J2007 Mar 01; 28