Gopichandran T D, Ring N J, Beckly D E
Clin Radiol. 1980 Jul;31(4):485-8. doi: 10.1016/s0009-9260(80)80203-0.
A prospective controlled trial was carried out to evaluate the usefulness of the administration of Metoclopramide (Primperan) prior to double contrast barium meal examinations. The results indicated that this did not significantly alter the quality of the examination.