Observational Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Jul 26, 2021; 9(21): 5889-5899
Published online Jul 26, 2021. doi: 10.12998/wjcc.v9.i21.5889
Figure 4
Figure 4 Tissue Doppler imaging of the pneumothorax side and the non-pneumothorax side. A: Velocity-time curve (pneumothorax side); B: Strain-time curve (pneumothorax side); C: Velocity-time curve (non-pneumothorax side); D: Strain-time curve (non-pneumothorax side).