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. Author manuscript; available in PMC: 2011 May 1.
Published in final edited form as: Ultrasound Med Biol. 2010 Apr 9;36(5):853–857. doi: 10.1016/j.ultrasmedbio.2010.02.001

Fig. 1.

Fig. 1

Fig. 1

Ultrasound method for measuring tumor volume. In the longitudinal image (a) the length (L) of the tumor was 1.73cm and its depth (D) was 0.75cm; in the transverse image (b) the width (W) of the tumor was 1.65cm and its depth was 0.68cm. The volume (V) of the tumor was 1.02 mL was calculated (V = 0.5 LWD; where the depth measured in the two image planes was averaged).