Left and right atrial speckle tracking: Comparison of three methods of time reference gating.
Cassady PalmerVien T TruongBerthold KlasSarah WolkingAllison OrnellaMichael YoungTam N M NgoJustin T TretterSherif F NaguehWojciech MazurPublished in: Echocardiography (Mount Kisco, N.Y.) (2020)
There was variability in atrial strain values depending on the zero baseline time reference method used.