Why is the fact so? During pregnancy, the rising uterus exerts force on the inferior vena cava, or the massive vein, on the correct facet of the body. Magnetic Resonance Venography (MRV) is Magnetic Resonance Imaging (MRI) of veins. It's a radiation-totally free scanning system that makes use of radio https://sgvasculargrp.com/medical-condition/varicose-spider-veins/