PT - JOURNAL ARTICLE AU - Peter Bloch AU - Toby Sanders TI - The Authors' Reply DP - 1974 Apr 01 TA - Journal of Nuclear Medicine PG - 316--317 VI - 15 IP - 4 4099 - http://jnm.snmjournals.org/content/15/4/316.3.short 4100 - http://jnm.snmjournals.org/content/15/4/316.3.full SO - J Nucl Med1974 Apr 01; 15