Baker's cyst masquerading as acute thrombophlebitis: the necessity for precise diagnosis.
D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007719:Knee Joint; D008875:Middle Aged; D013581:Synovial Cyst / Q000175:diagnosis*; D013924:Thrombophlebitis / Q000175:diagnosis*