@article{67436, author = {David Bunk and L Thienpont and K Van and J Marriot and P Stokes and L Siekmann and A Kessler and Susan Tai}, title = {Metrologic Traceability of Total Thyroxine Measurements in Human Serum: Efforts to Establish a Network of Reference Measurement Laboratories}, year = {2005}, number = {51}, month = {2005-11-01}, publisher = {Clinical Chemistry}, language = {en}, }