[Stimulation mechanism of osteoblast proliferation and differentiation by Duzhong Decoction-containing serum through L-VGCCs]. - Chen ZB; Luo LL; Shi XY; Zhao RT; Hu CX; Fu YY; Chao SZ; Liu B (Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2025)