1. The Medical Imaging Center, The Third People’s Hospital of Liaocheng, Liaocheng, Shangdong, China (mainland)
2. The Magnetic Resonance Imaging Department, The Third People’s Hospital of Liaocheng, Liaocheng, Shangdong, China (mainland)
3. Department of Radiology, Liaocheng People’s Hospital, Liaocheng, Shangdong, China (mainland)
4. Technical Squadron of Criminal Investigation Brigade of Dongchang Fu Public Security Bureau, Liaocheng, Shangdong, China (mainland)