title: Physical exercise training to counteract the deconditioning (adaptation) experienced by astronauts during exposure to the microgravity environment of spaceflight.
authors.forename: J
authors.initials: J
authors.lastname: Greenleaf
mesh_terms: D000337:Aerospace Medicine / Q000191:economics*; D002985:Clinical Protocols / Q000592:standards*; D017046:Cost Savings; D005081:Exercise Therapy / Q000191:economics*; D006112:Gravitation; D006801:Humans