TY - JOUR T1 - Authors' Reply JF - Journal of Nuclear Medicine JO - J Nucl Med SP - 703 LP - 703 VL - 13 IS - 9 AU - M. Coel AU - S. Halpern AU - N. Alazraki Y1 - 1972/09/01 UR - http://jnm.snmjournals.org/content/13/9/703.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -