Research article Open access Unveiling Hemangiopericytoma: A case demonstrating the utility of somatostatin receptor-positive metastatic hemangiopericytoma on 68Ga-DOTA TOC PET/CT Sharjeel Usmani, Khulood Al Riyami, Anjali Jain et al. · Sultan Qaboos University Medical Journal · 2025 · 10.18295/2075-0528.2856