TY  - JOUR 
T1  - Anomalous formation of the portal vein: a case report
JO  - Jornal Vascular Brasileiro
A1  - Gorantla, Vasavi Rakesh
A1  - Potu, Bhagath Kumar
A1  - Pulakunta, Thejodhar
A1  - Vollala, Venkata Ramana
A1  - Addala, Pavan Kumar
A1  - Nayak, Soubhagya Ranjan
SN  - 1677-5449
UL  - 10.1590/S1677-54492007000400016
VL  - 6 
Y1  - 2007
PB  - Brasil 
ER  -