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Definition of Vena gastrica sinistra
1. Noun. Arises from a union of veins from the gastric cardia; runs in the lesser omentum; empties into the portal vein. 
Medical Definition of Vena gastrica sinistra
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1. Noun. Arises from a union of veins from the gastric cardia; runs in the lesser omentum; empties into the portal vein. 
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