Fig. 2
From: GIST of the stomach masquerading as recurrent falls in an older adult: a case report and review
Histopathological images of the resected tumor. A, B Haematoxylin and eosin-stained tissue showed a low-grade, spindle-type gastrointestinal stromal tumor (GIST) with a histological grade of G1. Original magnifications: A ×40 and B ×200. C The tissue stained positive for tyrosine-protein kinase KIT (also known as cluster of differentiation 117, CD117), confirming the diagnosis of GIST. Original magnification: 200x