PT - JOURNAL ARTICLE AU - Lynn R. Witherspoon AU - Stanton E. Shuler AU - Kristin Alyea AU - Fred E. Husserl TI - Carcinoembryonic Antigen: Assay Following Heat Compared with Perchloric Acid Extraction in Patients with Colon Cancer, Non-neoplastic Gastrointestinal Diseases, or Chronic Renal Failure DP - 1983 Oct 01 TA - Journal of Nuclear Medicine PG - 916--921 VI - 24 IP - 10 4099 - http://jnm.snmjournals.org/content/24/10/916.short 4100 - http://jnm.snmjournals.org/content/24/10/916.full SO - J Nucl Med1983 Oct 01; 24