Ultrasound of entheses in ankylosing spondylitis patients: The importance of the calcaneal and quadriceps entheses for differentiating patients from healthy individuals.
Suellen Narimatsu IshidaRita Nely Vilar FurtadoAndré RosenfeldJorge Ernesto Passos ProglhofGermana Brigida Queiroga EstrelaJamil NatourPublished in: Clinics (Sao Paulo, Brazil) (2019)
US analysis showed that only entheses of the foot and quadriceps were able to differentiate AS patients from healthy individuals.