PT - JOURNAL ARTICLE AU - Sarah M. Tilyou TI - Energy Agency Examines Radioisotope Needs in Preparation for the Future DP - 1990 Mar 01 TA - Journal of Nuclear Medicine PG - 13A--19A VI - 31 IP - 3 4099 - http://jnm.snmjournals.org/content/31/3/13A.short 4100 - http://jnm.snmjournals.org/content/31/3/13A.full SO - J Nucl Med1990 Mar 01; 31