A stochastic formulation of the Bass model of new-product diffusion

by Niu Shun-Chen
Published 2002-01-01

Peri-implant and systemic effects of high-/low-affinity bisphosphonate-hydroxyapatite composite coatings in a rabbit model with peri-implant high bone turnover

by Niu Shun, Cao Xiaorui, Zhang Yan, Zhu Qingsheng, Zhu Jinyu, Zhen Ping
Published 2012-06-01