title: [Pigmented villo-nodular synovitis of the knee].
mesh_terms: D000328:Adult; D003581:Cytodiagnosis; D006801:Humans; D007719:Knee Joint; D008297:Male; D008654:Mesothelioma / Q000175:diagnosis; D009372:Neoplasms, Connective Tissue / Q000175:diagnosis*; D013584:Sarcoma, Synovial / Q000175:diagnosis*
vernacular_title: Barwikowe kosmkowo-guzkowe zapalenie maziówki kolana.