Tanya Sapundzhieva, Lyubomir Sapundzhiev, and Anastas Batalov. 2025. “Mini-Enthesitis Can Differentiate Rheumatoid Arthritis from Psoriatic Arthritis: A Comprehensive Comparative Ultrasound Study of the Joints and Mini-Entheses of the Hands”. Archives of Rheumatology 40 (1):028-041. https://doi.org/10.46497/ArchRheumatol.2025.10780.