[Transparietohepatic puncture of the portal system using echographic location].
D002404:Catheterization; D004932:Esophageal and Gastric Varices / Q000628:therapy; D006801:Humans; D008099:Liver / Q000033:anatomy & histology; D011168:Portal System / Q000033:anatomy & histology; D011677:Punctures / Q000379:methods*; D014463:Ultrasonography
Ponction transpariéto-hépatique du système porte avec repérage échographique.