[1] Global Surg & Med Support Grp GSMSG, Washington, DC USA
[2] Univ Buffalo, State Univ New York, Jacobs Sch Med & Biomed Sci, Dept Surg, Buffalo, NY USA
[3] Univ Oklahoma, Sch Med, Dept Surg, Tulsa, OK USA
[4] St Anthony Hosp, Dept Surg, Lakewood, CO USA
[5] Univ Maryland, Sch Med, Dept Surg, Div Vasc Surg, Baltimore, MD USA
[6] Mem Healthcare Syst, Dept Radiol, Hollywood, FL USA
[7] Univ Southern Calif, Dept Surg, Div Trauma & Surg Crit Care, Los Angeles, CA USA
[8] Univ Michigan, Sch Med, Dept Surg, Ann Arbor, MI USA
[9] West Virginia Univ, Sch Med, Eastern Div, Martinsburg, WV USA
[10] Univ Southern Calif, Keck Sch Med, Dept Surg, Los Angeles, CA USA
[11] Med Serv Armed Forces Ukraine, Kiev, Ukraine
[12] Ukrainian Mil Med Acad, Dept Mil Surg, Kiev, Ukraine
[13] Bohomolets Natl Med Univ Ukraine, Dept Gen Surg, Kiev, Ukraine
[14] Univ Buffalo, State Univ New York, Jacobs Sch Med & Biomed Sci, Dept Biomed Informat, Buffalo, NY USA
[15] Univ Buffalo, State Univ New York, Jacobs Sch Med & Biomed Sci,Dept Surg,Global Surg, US Dept State Fulbright Specialist Peace Secur & H, 100 High St, Buffalo, NY 14203 USA