TY - JOUR T1 - Ambulances JF - Heart JO - Heart SP - 488 LP - 488 DO - 10.1136/heart.86.5.488 VL - 86 IS - 5 AU - M K DAVIES AU - A HOLLMAN Y1 - 2001/11/01 UR - http://heart.bmj.com/content/86/5/488.abstract N2 - Ambulances have featured occasionally on the world's postage stamps usually as part of the design of a war charity or Red Cross/Crescent … ER -