title: Monitoring the post-mastoidectomy status by means of radioactive strontium (Sr-85).
mesh_terms: D002118:Calcium / Q000378:metabolism*; D005500:Follow-Up Studies; D006801:Humans; D008416:Mastoid / Q000601:surgery*; D008417:Mastoiditis / Q000378:metabolism / Q000601:surgery; D013326:Strontium Radioisotopes; D013701:Temporal Bone / Q000378:metabolism*; D013997:Time Factors
chemical_list: D013326:Strontium Radioisotopes; D002118:Calcium