Esophagogastroduodenoscopy EGD is a test to examine the lining of the esophagus, stomach, and first part of the small intestine.

Esophagogastroduodenoscopy EGD is a test to examine the lining of the esophagus, stomach, and first part of the small intestine. - 115132538

類似的圖片 (向量圖像,SVG與EPS)

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