title: Normal fluoride 18 bone scans in metastatic bone disease.
mesh_terms: D001344:Autopsy; D001707:Biopsy, Needle; D001859:Bone Neoplasms / Q000175:diagnosis* / Q000473:pathology; D002277:Carcinoma / Q000175:diagnosis* / Q000473:pathology; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis* / Q000473:pathology; D003951:Diagnostic Errors; D005188:False Negative Reactions; D005459:Fluorides; D006801:Humans; D006934:Hypercalcemia / Q000175:diagnosis; D008168:Lung / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D011859:Radiography; D011868:Radioisotopes; D011877:Radionuclide Imaging; D013131:Spine
chemical_list: D011868:Radioisotopes; D005459:Fluorides