PT - JOURNAL ARTICLE AU - Stanley J. Goldsmith TI - Origin of Janus—Reply DP - 1996 Jul 01 TA - Journal of Nuclear Medicine PG - 1273--1273 VI - 37 IP - 7 4099 - http://jnm.snmjournals.org/content/37/7/1273.short 4100 - http://jnm.snmjournals.org/content/37/7/1273.full SO - J Nucl Med1996 Jul 01; 37