Fig. 1From: Ultrasound-guided totally implantable venous access ports via the right innominate vein: a new approach for patients with breast cancerUltrasound-guided successful puncture of right INV with an inserted needle (black arrow). INV longitudinal view, in-plane approach. INV indicates innominate vein. IJV indicates internal jugular vein. SCV indicates subclavian veinBack to article page