Skip to main content
. Author manuscript; available in PMC: 2017 Apr 1.
Published in final edited form as: Int J Radiat Oncol Biol Phys. 2015 Dec 29;94(5):1190–1197. doi: 10.1016/j.ijrobp.2015.12.371

Fig. 2.

Fig. 2

Botulinum toxin (Botox) injection protects from irradiation (IR)-induced submandibular gland (SMG) weight loss. SMG weights and total body weights were recorded at baseline and 4 weeks after irradiation. Representative images of gross SMG morphology are shown, and normalized SMG weights for all 4 treatment groups are plotted; n=4/group, *P<.05.