title: Screening in medullary thyroid carcinoma.
mesh_terms: D002116:Calcitonin / Q000097:blood; D002277:Carcinoma / Q000235:genetics / Q000517:prevention & control*; D005602:France; D006801:Humans; D008875:Middle Aged; D009377:Multiple Endocrine Neoplasia / Q000517:prevention & control; D012042:Registries; D013964:Thyroid Neoplasms / Q000235:genetics / Q000517:prevention & control*
chemical_list: D002116:Calcitonin