Effects of red light-emitting diode irradiation on the proliferation and differentiation of preosteoblastic MC3T3-E1 cells. (October 2015) - Suzuki, H.; Asai, T.; Enomoto, Y.; Kitayama, M.; Matsumoto, K.; Kimoto, A.; Shigeoka, M.; Chikazu, D.; Komori, T.