RT Journal Article SR Electronic T1 A Conveniently Prepared Tc-99m Resin for Semisolid Gastric Emptying Studies JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 511 OP 514 VO 24 IS 6 A1 N. Wirth A1 D. Swanson A1 B. Shapiro A1 M. Nakajo A1 J. L. Coffey A1 F. Eckhauser A1 C. Owyang YR 1983 UL http://jnm.snmjournals.org/content/24/6/511.abstract AB