| Comparison of vascular distensibility in the upper and lower extremity O Eiken, R Kölegård Acta physiologica scandinavica 181 (3), 281-287, 2004 | 55 | 2004 |
| The effect of normobaric hypoxic confinement on metabolism, gut hormones, and body composition IB Mekjavic, M Amon, R Kölegård, SN Kounalakis, L Simpson, O Eiken, ... Frontiers in physiology 7, 202, 2016 | 46 | 2016 |
| Acute effects of normobaric hypoxia on hand-temperature responses during and after local cold stress ME Keramidas, R Kölegård, IB Mekjavic, O Eiken High Altitude Medicine & Biology 15 (2), 183-191, 2014 | 38 | 2014 |
| Motion sickness increases the risk of accidental hypothermia G Nobel, O Eiken, A Tribukait, R Kölegård, IB Mekjavic European journal of applied physiology 98, 48-55, 2006 | 38 | 2006 |
| PlanHab*: hypoxia does not worsen the impairment of skeletal muscle oxidative function induced by bed rest alone D Salvadego, ME Keramidas, R Kölegård, L Brocca, S Lazzer, I Mavelli, ... The Journal of Physiology 596 (15), 3341-3355, 2018 | 34 | 2018 |
| G protection: interaction of straining maneuvers and positive pressure breathing O Eiken, R Kölegård, E Bergsten, M Grönkvist Aviation, space, and environmental medicine 78 (4), 392-398, 2007 | 34 | 2007 |
| The effect of straining maneuvers on G-protection during assisted pressure breathing O Eiken, R Kölegård, B Lindborg, IB Mekjavic, J Linder Aviation, space, and environmental medicine 74 (8), 822-826, 2003 | 28 | 2003 |
| Hand temperature responses to local cooling after a 10‐day confinement to normobaric hypoxia with and without exercise ME Keramidas, R Kölegård, IB Mekjavic, O Eiken Scandinavian Journal of Medicine & Science in Sports 25 (5), 650-660, 2015 | 26 | 2015 |
| Effects of physical fitness on relaxed G-tolerance and the exercise pressor response R Kölegård, IB Mekjavic, O Eiken European journal of applied physiology 113, 2749-2759, 2013 | 26 | 2013 |
| G tolerance vis-à-vis pressure-distension and pressure-flow relationships of leg arteries O Eiken, I Mekjavic, P Sundblad, R Kölegård European journal of applied physiology 112, 3619-3627, 2012 | 26 | 2012 |
| PlanHab: hypoxia exaggerates the bed-rest-induced reduction in peak oxygen uptake during upright cycle ergometry ME Keramidas, R Kölegård, IB Mekjavic, O Eiken American Journal of Physiology-Heart and Circulatory Physiology 311 (2 …, 2016 | 25 | 2016 |
| Pressure-distension relationship in arteries and arterioles in response to 5 wk of horizontal bedrest O Eiken, R Kolegard, IB Mekjavic American Journal of Physiology-Heart and Circulatory Physiology 295 (3 …, 2008 | 25 | 2008 |
| Motion sickness decreases arterial pressure and therefore acceleration tolerance O Eiken, MJ Tipton, R Kölegård, B Lindborg, IB Mekjavic Aviation, space, and environmental medicine 76 (6), 541-546, 2005 | 24 | 2005 |
| No association between hand and foot temperature responses during local cold stress and rewarming L Norrbrand, R Kölegård, ME Keramidas, IB Mekjavic, O Eiken European Journal of applied physiology 117, 1141-1153, 2017 | 22 | 2017 |
| Blood pressure regulation V: in vivo mechanical properties of precapillary vessels as affected by long-term pressure loading and unloading O Eiken, IB Mekjavic, R Kölegård European Journal of Applied Physiology 114, 499-509, 2014 | 22 | 2014 |
| Increased distensibility in dependent veins following prolonged bedrest R Kölegård, IB Mekjavic, O Eiken European journal of applied physiology 106, 547-554, 2009 | 21 | 2009 |
| Interactions of mild hypothermia and hypoxia on finger vasoreactivity to local cold stress ME Keramidas, R Kölegård, IB Mekjavic, O Eiken American Journal of Physiology-Regulatory, Integrative and Comparative …, 2019 | 19 | 2019 |
| Relationship between arm pain and distension of arteries and veins caused by elevation of transmural pressure in local vascular segments. O Eiken, R Kölegård Aviation, space, and environmental medicine 72 (5), 427-431, 2001 | 19 | 2001 |
| Repeated exposures to moderately increased intravascular pressure increases stiffness in human arteries and arterioles O Eiken, R Kölegård Journal of hypertension 29 (10), 1963-1971, 2011 | 18 | 2011 |
| Fatigue, emotion, and cognitive performance in simulated long-duration, single-piloted flight missions E Rosa, M Gronkvist, R Kolegard, N Dahlstrom, I Knez, R Ljung, ... Aerospace medicine and human performance 92 (9), 710-719, 2021 | 17 | 2021 |
