PT - JOURNAL ARTICLE AU - Nusynowitz, Martin L. AU - Benedetto, Anthony R. TI - Simplified Determination of Radioactive Decay Factors DP - 1974 Sep 01 TA - Journal of Nuclear Medicine Technology PG - 99--101 VI - 2 IP - 3 4099 - http://tech.snmjournals.org/content/2/3/99.short 4100 - http://tech.snmjournals.org/content/2/3/99.full SO - J. Nucl. Med. Technol.1974 Sep 01; 2 AB - A quick and simple method of obtaining radioactive decay factors using a log-log slide rule is described and illustrative examples are presented.