RT Journal Article SR Electronic T1 Using Intragastric Meal Distribution and Antral Contractility for Enhanced Gastric Emptying Analysis JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP jnmt.118.225029 DO 10.2967/jnmt.118.225029 A1 Patrick M Colletti YR 2019 UL http://tech.snmjournals.org/content/early/2019/04/19/jnmt.118.225029.abstract AB