Pathology Gastrointestinal stromal malignancy arises from which of the following type of cell? A Smooth muscle B Nerve cells C Interstitial cells of Cajal D Vascular Endothelium 💡 Explanation Gastrointestinal stromal malignancy arises from which of the following type of cell? ✓ Correct Answer: C. Interstitial cells of Cajal