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== Additional Resources ==
=== Reference ===
* [http://emedicine.medscape.com/article/181753-overview eMedicine Medical Library: Peptic Ulcer Disease]* [http://www.merckmanuals.com/professional/gastrointestinal_disorders/gastritis_and_peptic_ulcer_disease/gastritis.html Merck Manual: Gastritis and Peptic Ulcer Disease]
=== Journal Articles ===
