RT Journal Article SR Electronic T1 Small-Bowel and Colon Transit JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 111 OP 114 DO 10.2967/jnmt.121.264294 VO 50 IS 2 A1 Mary Beth Farrell YR 2022 UL http://tech.snmjournals.org/content/50/2/111.abstract AB