Synovial hemangioma of the knee. Demonstration by arthrography and arteriography.
D000792:Angiography; D002648:Child; D005260:Female; D006391:Hemangioma / Q000000981:diagnostic imaging*; D006801:Humans; D007717:Knee / Q000000981:diagnostic imaging*; D007719:Knee Joint; D013583:Synovial Membrane / Q000000981:diagnostic imaging