Laser acupuncture and photobiomodulation therapy in Bell’s palsy with a duration of greater than 8 weeks: a randomized controlled trial
Dong Wu, Xin Lan, Gerhard Litscher, Yan‑Ling Zhao, Yun‑Qing Wu, Ru‑Jun Dai, Kai Cao, Yu Wang, Lu‑Quan Chen1 1. Department of Traditional Chinese Medicine, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China 2. Jococo Inc,…