Nyhus, L. M. (1995). Abdominal pain: A guide to rapid diagnosis. Norwalk, Conn: Appleton & Lange.
Dyfyniad Arddull ChicagoNyhus, LIoyd M. Abdominal Pain: A Guide to Rapid Diagnosis. Norwalk, Conn: Appleton & Lange, 1995.
Dyfyniad MLANyhus, LIoyd M. Abdominal Pain: A Guide to Rapid Diagnosis. Norwalk, Conn: Appleton & Lange, 1995.
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