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Focused helical CT using rectal contrast material only as the preferred technique for the diagnosis of suspected acute appendicitis: a prospective, randomized, controlled study comparing three different techniques.
Hershko DD, Awad N, Fischer D, Mahajna A, Guralnik L, Israelit SH, Krausz MM. Hershko DD, et al. Among authors: mahajna a. Dis Colon Rectum. 2007 Aug;50(8):1223-9. doi: 10.1007/s10350-007-0272-z. Dis Colon Rectum. 2007. PMID: 17566826 Clinical Trial.
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