TY - GEN AU - Raue,Friedhelm AU - Frank-Raue,Karin TI - Calcitonin Screening in Nodular Goiter-Upper Limits SN - 1866-0452 PY - 2019///0523 KW - Adult KW - Calcitonin KW - Goiter, Nodular KW - Humans KW - Thyroid Neoplasms N1 - Publication Type: Letter; Comment UR - https://doi.org/10.3238/arztebl.2018.0221a ER -