RT Journal Article SR Electronic T1 Cholescintigraphy in the Diagnosis of Acute Cholecystitis: Morphine Augmentation Is Superior to Delayed Imaging JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1866 OP 1870 VO 34 IS 11 A1 Chun K. Kim A1 Kevin K.M. Tse A1 Malik Juweid A1 P. David Mozley A1 Annemarie Woda A1 Abass Alavi YR 1993 UL http://jnm.snmjournals.org/content/34/11/1866.abstract AB