[Portal obstructions].
D000740:Anemia; D003251:Constriction, Pathologic; D006971:Hypersplenism; D008103:Liver Cirrhosis / Q000209:etiology*; D008107:Liver Diseases; D011168:Portal System; D013927:Thrombosis
ANEMIA, SPLENIC; LIVER CIRRHOSIS/etiology and pathogenesis; LIVER/diseases; THROMBOSIS; VEINS, PORTAL SYSTEM/stenosis
Les obstructions portales.