Immunoexpression and clinical significance of interleukin-21 and receptor activator of nuclear factor κB ligand in human periapical granulomas and radicular cysts
Hu Juhua, Li Qian, Wang Yanqing, Li Song.
West China Journal of Stomatology . 2015, (3): 244 -248 .  DOI: 10.7518/hxkq.2015.03.006