A Prospective, Placebo‐Controlled Pilot Evaluation of the Effect of Omeprazole on Serum Calcium, Magnesium, Cobalamin, Gastrin Concentrations, and Bone in Cats oleh E. Gould, C. Clements, A. Reed, L. Giori, J.M. Steiner, J.A. Lidbury, J.S. Suchodolski, M. Brand, T. Moyers, L. Emery, M.K. Tolbert