Copyright
©The Author(s) 2021.
World J Methodol. Jul 20, 2021; 11(4): 208-221
Published online Jul 20, 2021. doi: 10.5662/wjm.v11.i4.208
Published online Jul 20, 2021. doi: 10.5662/wjm.v11.i4.208
Figure 5 Color Doppler gain setting (normal portal vein).
A: Gain setting is too high; B: Gain setting is well-adjusted; C: Gain setting is too low. Portal venous flow is not detected when color gain setting is too low (C) and is covered by color noise when it is too high (A).
- Citation: Naganuma H, Ishida H. One-day seminar for residents for implementing abdominal pocket-sized ultrasound. World J Methodol 2021; 11(4): 208-221
- URL: https://www.wjgnet.com/2222-0682/full/v11/i4/208.htm
- DOI: https://dx.doi.org/10.5662/wjm.v11.i4.208