1. Hemorrhage and Transfusion: Experimental and Clinical Research;Crile,1909
2. Antigravity (G suit) in surgery;Gardner;JAMA,1956
3. Acute blood loss requiring 58 transfusions — Use of antigravity suit as aid in postpartum intra-abdominal hemorrhage;Gardner;JAMA,1958
4. Use of the G-suit in control of intra-abdominal bleeding;Gardner;Surg Gynecol Obstet,1966
5. Regional blood flow effects of G-suit application during hemorrhagic shock;Roth;Surg Gynecol Obstet,1971