PT - JOURNAL ARTICLE AU - H. J. Dworkin AU - J. W. Meigan TI - The Authors' Reply DP - 1971 Sep 01 TA - Journal of Nuclear Medicine PG - 651--652 VI - 12 IP - 9 4099 - http://jnm.snmjournals.org/content/12/9/651.short 4100 - http://jnm.snmjournals.org/content/12/9/651.full SO - J Nucl Med1971 Sep 01; 12