[Oral infusion--its theory and problems].
D000328:Adult; D000596:Amino Acids / Q000008:administration & dosage; D002241:Carbohydrates / Q000008:administration & dosage; D004063:Digestion / Q000502:physiology; D005260:Female; D006801:Humans; D007408:Intestinal Absorption; D008297:Male; D008875:Middle Aged; D012964:Sodium / Q000008:administration & dosage; D012996:Solutions / Q000008:administration & dosage*
D000596:Amino Acids; D002241:Carbohydrates; D012996:Solutions; D012964:Sodium