PT - JOURNAL ARTICLE AU - A. Michael Zimmer AU - Stewart M. Spies TI - Quality Control Procedures for Newer Radiopharmaceuticals DP - 1991 Dec 01 TA - Journal of Nuclear Medicine Technology PG - 210--214 VI - 19 IP - 4 4099 - http://tech.snmjournals.org/content/19/4/210.short 4100 - http://tech.snmjournals.org/content/19/4/210.full SO - J. Nucl. Med. Technol.1991 Dec 01; 19 AB - This is the fourth article in a four-part series on new radiopharmaceuticals. Upon completion of this article, the reader should be able to (1) recognize the need for assessment of radiochemical purity, (2) describe some of the available systems, and (3) be aware of common errors in performing quality control on the newer radiopharmaceuticals.