RT Journal Article SR Electronic T1 Clarification of Traditional Bases for Ethics JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 2055 OP 2055 VO 33 IS 11 A1 David L. Chamovitz YR 1992 UL http://jnm.snmjournals.org/content/33/11/2055.1.abstract AB