10 May 2023
: Case report 
A Young Patient with Undiagnosed Polycythemia-Paraganglioma Syndrome: A Case Report
Mistake in diagnosis, Rare disease
Abdulaziz Mohammed Alaklabi
1BEF, Tarek Ziad Arabi1BEF, Mnahi N. Bin Saeedan2BDEF, Ghazi Saud Alotaibi3ABDEFG*
DOI: 10.12659/AJCR.938676
Am J Case Rep 2023; 24:e938676
Figure 2. Axial CT image showing multiple retroperitoneal heterogeneous hyper-enhancing solid lesions with low attenuation areas suggesting cystic or necrotic components (arrows). CT – computed tomography.