Clinical Study

Assessment of the Effects of Low-Level Laser Therapy on the Thyroid Vascularization of Patients with Autoimmune Hypothyroidism by Color Doppler Ultrasound

Figure 3

Power Doppler. Figures (a), (b), (c), and (d) correspond, respectively, to the vascularization patterns I, II, III, and IV of the thyroid parenchyma.
126720.fig.003a
(a)
126720.fig.003b
(b)
126720.fig.003c
(c)
126720.fig.003d
(d)