Laufer, I., & Levine, M. S. (1992). Double contrast gastrointestinal radiology.
Chicago Style (17th ed.) CitationLaufer, Igor, and Marc S. Levine. Double Contrast Gastrointestinal Radiology. 1992.
MLA (9th ed.) CitationLaufer, Igor, and Marc S. Levine. Double Contrast Gastrointestinal Radiology. 1992.
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