[SPLENOPORTOGRAPHY IN THE DIAGNOSIS OF ESOPHAGEAL VARICES].
D002648:Child; D004932:Esophageal and Gastric Varices; D006801:Humans; D011172:Portography
CHILD; ESOPHAGEAL VARICES; SPLENOPORTOGRAPHY
SPLENOPORTOGRAFIE V DIAGNOSTICE J'ICNOV'YCH VARIXU.