[Laparoscopy in the diagnosis and topographic study of portal hypertension; laparoscopic study of the abdominal esophagus].
D004947:Esophagus; D006801:Humans; D006973:Hypertension; D006975:Hypertension, Portal / Q000175:diagnosis* / Q000473:pathology*; D010535:Laparoscopy
HYPERTENSION, PORTAL/diagnosis; HYPERTENSION, PORTAL/pathology
La laparoscopie dans le diagnostic et l'étude topographique de l'hypertension portale; étude laparoscopique de l'oesophage abdominal.