%0 Journal Article
%T Volume Change Following Valsalva: A Valuable Tool to be Incorporated in the Stepwise Technique for Central Venous Catheter Placement Under Ultrasound Guidance: An Opinion
%A Harshita Singh
%A Sumitra G Bakshi
%A Vijaya P Patil
%J Archive of "Annals of Cardiac Anaesthesia".
%D 2019
%R 10.4103/aca.ACA_104_18
%X The Editor
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6639887/