Efficacy of high and low level laser therapy in the treatment of Bell’s palsy: A randomized double blind placebo-controlled trial
Patients with Bell’s palsy. Three treatment groups; all groups received facial massage and facial expression exercises. HILT was Nd:YAG pulsed, total enegy 80 J, 10 J/cm2 LLLT with 830 nm 100 mW, 10 J/cm2, total dose 80 J.
Published: Lasers in Medical Science. 2014; 29(1): 335-342.
Keywords: Bell’s palsy, HILT, LLLT, FDI, HBS