Dr Lihi Eder (Toronto, Canada) joins Dr Steven Zhao to discuss ultrasound imaging sub-phenotypes in psoriatic arthritis. They discuss clinical vs. imaging clusters of PsA manifestations, the possibility of coagulation and platelet pathway mediation of imaging phenotypes, and more.  Read the paper hereThanks for listening to Talking Rheumatology Research! Join the conversation on Twitter using #TalkingRheumResearch, or tweet us @RheumJnl. Want to read more of our research? Explore Rheumatology and Rheumatology Advances in Practice.