Breast imaging with positron emission tomography and fluorine-18 fluorodeoxyglucose: use and limitations. - Avril,N.; Rose,C.A.; Schelling,M.; Dose,J.; Kuhn,W.; Bense,S.; Weber,W.; Ziegler,S.; Graeff,H.; Schwaiger,M. (J Clin Oncol, 2000)