@misc{indiciae4104dced172a, title = {The immunofluorometric TSH assay as first-line test for suspected thyroid dysfunction.}, author = {H W van Hamersvelt and H J Kreutzer and J F Tertoolen and J H Thijssen and H P Koppeschaar}, year = {1989}, url = {https://pubmed.ncbi.nlm.nih.gov/2689895/}, note = {Source identifier: 2689895} }