title: The role of the laboratory in rheumatology. Examination of synovial fluid.
mesh_terms: D002131:Calcium Pyrophosphate / Q000032:analysis; D003116:Color; D017886:Durapatite; D006801:Humans; D006882:Hydroxyapatites / Q000032:analysis; D007958:Leukocyte Count; D008859:Microscopy, Polarization; D013582:Synovial Fluid / Q000032:analysis* / Q000166:cytology; D014783:Viscosity
chemical_list: D006882:Hydroxyapatites; D017886:Durapatite; D002131:Calcium Pyrophosphate