[Relation between the liver and the gastrointestinal tract].
D004063:Digestion; D041981:Gastrointestinal Tract / Q000502:physiology*; D006801:Humans; D008099:Liver / Q000502:physiology*
GASTROINTESTINAL SYSTEM/physiology; LIVER/physiology
Relación entre el higado y el tractus gastrointestinal.