PT - JOURNAL ARTICLE AU - William C. Klingensmith III TI - The Author's Reply DP - 1974 Aug 01 TA - Journal of Nuclear Medicine PG - 727--728 VI - 15 IP - 8 4099 - http://jnm.snmjournals.org/content/15/8/727.short 4100 - http://jnm.snmjournals.org/content/15/8/727.full SO - J Nucl Med1974 Aug 01; 15