TY - JOUR T1 - A Diverging Collimator for Gamma-Ray Imaging Cameras JF - Journal of Nuclear Medicine JO - J Nucl Med SP - 197 LP - 201 VL - 10 IS - 4 AU - G. Muehllehner Y1 - 1969/04/01 UR - http://jnm.snmjournals.org/content/10/4/197.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -