Toft, A D <br/><br/>
Sensitive thyrotrophin assays: excellent when properly used.  [electronic resource] 

 -  British medical journal (Clinical research ed.)  Dec 1987 
 - 1503 p.  digital 
<br/><br/> Publication Type: Editorial 
<br/><br/><label>ISSN: </label>0267-0623 
<br/><br/><label>Standard No.: </label>10.1136/bmj.295.6612.1503  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Thyroid Diseases--diagnosis<br/>Thyroid Function Tests<br/>Thyrotropin--blood