only other large jet to get us below 6000 fee= cabin altitude is the New Boeing 787. EFTA_R1_01735142 EFTA02568308 On Nov 14, 2017, at 10:41 PM, Sultan Bin Sulayem «= href="mailto target="_blank" >=wrote: <=iv> http://www.healt=sciences.okstate.edu/research/cahm/NEJM-Effect-of-Aircraft-Cabin=Altitude.pdf chttp