[Changes of hematocrit and electrolyte and urea nitrogen concentrations during the acute stage of stroke].
D000208:Acute Disease; D001806:Blood Urea Nitrogen; D002561:Cerebrovascular Disorders / Q000097:blood*; D002713:Chlorine / Q000097:blood*; D006400:Hematocrit; D006801:Humans; D012964:Sodium / Q000097:blood*
D002713:Chlorine; D012964:Sodium