PT - JOURNAL ARTICLE AU - M D Morasch AU - M Shoup AU - W J Marshall AU - K I Maull TI - Heterotopic bone formation within a missile track. AID - 10.1136/emj.13.3.227 DP - 1996 May 01 TA - Journal of Accident & Emergency Medicine PG - 227--229 VI - 13 IP - 3 4099 - http://emj.bmj.com/content/13/3/227.short 4100 - http://emj.bmj.com/content/13/3/227.full SO - Arch Emerg Med1996 May 01; 13 AB - A case is presented which is thought to be the first described example of heterotopic ossification occurring within the path of a bullet. Although the information was not available from prior medical records, the bullet presumably passed though bone or periosteum, thereby seeding the permanent cavity and facilitating ossification within the surrounding muscle and soft tissue.