1. Code of Federal Regulations, Title 14, Part 25.841. Washington, DC:US Government Printing Office, 1986
2. Code of Federal Regulations, Title 14, Part 121.327-.331. Washington, DC:US Government Printing Office, 1986
3. Human factors in relation to the development of pressurized cabins;McFarland;Aerospace Med,1971
4. The exposure of ambulatory patients to moderate altitudes;Shillito;Aerospace Med,1963
5. Hypoxemia during aeromedical evacuation;Henry;Surg Gynecol Obstet,1973