PT - JOURNAL ARTICLE AU - Tunbridge, W M AU - Petersen, V B AU - Weightman, D R TI - Technical aspects of the radioimmunoassay of thyrotrophin. AID - 10.1136/jcp.28.3.231 DP - 1975 Mar 01 TA - Journal of Clinical Pathology PG - 231--233 VI - 28 IP - 3 4099 - http://jcp.bmj.com/content/28/3/231.short 4100 - http://jcp.bmj.com/content/28/3/231.full SO - J Clin Pathol1975 Mar 01; 28