Wang JY, Zhou PR, Liu Y, Xu XJ, Ma DD, Xia WB, Jiang Y, Wang O, Xing XP, Li M. The analysis of DKK1 polymorphisms in relation to skeletal phenotypes and bone response to alendronate treatment in Chinese postmenopausal women. Pharmacogenomics. 2016 Feb;17(3):209–17. doi: 10.2217/pgs.15.167. PMID: 26780085.