title: Vascular and extravascular fluid changes during six days of bedrest.
mesh_terms: D000337:Aerospace Medicine; D001826:Body Fluids; D001827:Body Height; D001835:Body Weight; D004912:Erythrocytes; D005110:Extracellular Space; D005215:Fasting; D006400:Hematocrit; D006801:Humans; D008297:Male; D010953:Plasma Volume; D012146:Rest; D013997:Time Factors; D014867:Water
chemical_list: D014867:Water