Serrano Vicente, J [False positive with Tl-201 in the study of Ewing's sarcoma of the astragalus caused by reflex sympathetic dystrophy]. [electronic resource] - Revista espanola de medicina nuclear 1998 - 112-5 p. digital Publication Type: Case Reports; Journal Article ISSN: 0212-6982 Subjects--Topical Terms: AdolescentAntineoplastic Combined Chemotherapy Protocols--therapeutic useBone Neoplasms--complicationsCalcaneus--diagnostic imagingDiagnosis, DifferentialFalse Positive ReactionsHumansMaleNeoplasm Invasiveness--diagnostic imagingRadionuclide ImagingRadiopharmaceuticals--pharmacokineticsReflex Sympathetic Dystrophy--diagnostic imagingSarcoma, Ewing--complicationsTalus--diagnostic imagingThallium Radioisotopes--pharmacokinetics