Bursa, SynovialBursa of FabriciusXeroradiographyKnee JointSynovitisEnoplida InfectionsJoint DiseasesBursitisCapillariaArthroscopyPatellofemoral JointPatellofemoral Pain SyndromeJoint CapsuleTendon TransferArthralgiaPatellaChickensSynovial MembraneInfectious bursal disease virusBirnaviridae InfectionsSyndromePoultry DiseasesShoulder Impingement SyndromeRotator Cuff