RT Journal Article SR Electronic T1 A Study of Gastrointestinal Opiate Receptors: The Role of the Mu Receptor on Gastric Emptying: Concise Communication JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 689 OP 692 VO 24 IS 8 A1 Lamki, Lamk A1 Sullivan, Stephen YR 1983 UL http://jnm.snmjournals.org/content/24/8/689.abstract AB