Keeping it simple.
MacDonald
Ed
E
PHI Air Medical in Santa Fe, NM, USA. macevac@yahoo.com
D017732:Air Ambulances / Q000592:standards* / Q000600:supply & distribution; D004632:Emergency Medical Services / Q000592:standards; D006801:Humans; D017751:Safety Management / Q000592:standards / Q000706:statistics & numerical data; D014187:Transportation of Patients; D000078329:Workforce