Gourav KP, Aspari A, Damodaran S, Thingnam S.
Transesophageal Echocardiography Guided Novel Technique for the Negotiation of Dual Stage Cavo-atrial Cannula into Inferior Vena Cava in a Patient with Large Eustachian Valve: A Case Report. 
J Perioper Echocardiogr
2018;
6
(2):57-59.