title: Differential diagnosis with cholesteric liquid crystal photography.
mesh_terms: D001168:Arthritis / Q000175:diagnosis*; D001172:Arthritis, Rheumatoid / Q000175:diagnosis; D003937:Diagnosis, Differential; D006225:Hand; D006395:Hemarthrosis / Q000175:diagnosis; D006801:Humans; D010003:Osteoarthritis / Q000175:diagnosis; D010781:Photography; D013817:Thermography