Varices n. pl. : See Varix.

Varices pl. : of Varix

Example:
What is the difference between collateral vessels and Varices?

Taxonomy
esophageal varices, patients, cirrhosis, mmHg, portal hypertension, varices, drain, veins, esophagus, free encyclopedia, portal pressure, endoscopy, gradient, pressures, urgent treatment, Prevention, blood, superficial veins.

Defination from the web:
varices are extremely dilated sub-mucosal veins in the lower esophagus. They are most often a consequence of portal hypertension, commonly due to cirrhosis; patients with esophageal varices have a strong tendency to develop bleeding. ...