PT - JOURNAL ARTICLE AU - Hsu, Yingchieh TI - Technical Evaluation of the Effective Thyroxine Ratio DP - 1973 Dec 01 TA - Journal of Nuclear Medicine Technology PG - 14--16 VI - 1 IP - 4 4099 - http://tech.snmjournals.org/content/1/4/14.short 4100 - http://tech.snmjournals.org/content/1/4/14.full SO - J. Nucl. Med. Technol.1973 Dec 01; 1