Kotov collects data for the Cardiocog-2 Experiment in the SM during Expedition 15

ISS015-E-08660 (May 2007) --- Cosmonaut Oleg V. Kotov, Expedition 15 flight engineer representing Russia's Federal Space Agency, collects medical data for the Cognitive Cardiovascular (Cardiocog-2) experiment in the Zvezda Service Module of the International Space Station. Cardiocog-2 will determine the impact of weightlessness on the cardiovascular system and respiratory system and the cognitive reactions of crewmembers. The results of this study will be used to develop additional countermeasures that will continue to keep crewmembers healthy during long-duration space exploration.