Combined LC-QTOF-MS urine metabolomics and 18F-NaF PET imaging indicates novel compounds associated with spine osteoarthropathy in the rare disease alkaptonuria. (April 2018) - Norman, B.P.; Taylor, L.F.; Davison, A.S.; Milan, A.M.; Ross, G.A.; Roberts, N.B.; Vinjamuri, S.; Ranganath, L.R.; Gallagher, J.A.