Reabsorption of electrolytes and water from blood in the alimentary tract.
D004573:Electrolytes; D041981:Gastrointestinal Tract / Q000502:physiology*; D010438:Peptic Ulcer Hemorrhage; D014867:Water; D014882:Water-Electrolyte Balance
D004573:Electrolytes; D014867:Water
GASTROINTESTINAL SYSTEM/physiology; PEPTIC ULCER HEMORRHAGE; WATER-ELECTROLYTE BALANCE