title: Physiology research in space and the astronaut countermeasure programme--a potential conflict.
authors.affiliation: European Space Agency/European Astronaut Centre, Cologne, Germany.
authors.forename: H
authors.initials: H
authors.lastname: Oser
authors.forename: V
authors.initials: V
authors.lastname: Damann
mesh_terms: D000222:Adaptation, Physiological / Q000502:physiology*; D000337:Aerospace Medicine; D018480:Astronauts; D005081:Exercise Therapy; D005440:Fluid Therapy; D005676:Gravity Suits; D006801:Humans; D008150:Lower Body Negative Pressure; D016730:Program Development; D012107:Research Design; D013026:Space Flight / Q000458:organization & administration*; D014893:Weightlessness; D018544:Weightlessness Countermeasures