Genetic variants modify the associations of concentrations of methylmalonic acid, vitamin B-12, vitamin B-6, and folate with bone mineral density

Ching Ti Liu, David Karasik, Hanfei Xu, Yanhua Zhou, Kerry Broe, L.A. Cupples, Lisette De Groot, Annelies Ham, Marian T. Hannan, Yi Hsiang Hsu, Paul Jacques, Robert R. Mclean, Ligi Paul, Jacob Selhub, Katerina Trajanoska, Nathalie Van Der Velde, Natasja Van Schoor, Douglas P. Kiel^*

^*Corresponding author for this work