TY - JOUR T1 - Works-in-Progress JF - Journal of Nuclear Medicine JO - J Nucl Med SP - 1835 LP - 1844 VL - 32 IS - 9 A2 - , Y1 - 1991/09/01 UR - http://jnm.snmjournals.org/content/32/9/1835.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -