Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePulsed radiofrequency for chronic abdominal pain.AuthorsBirthi, Pravardhan; Calhoun, Derek; Grider, Jay SPublicationPain Physician, 2013, Vol 16, Issue 4, pE443ISSN1533-3159Publication typeJournal Article