Felty's syndrome presenting without arthritis.
D000368:Aged; D001172:Arthritis, Rheumatoid / Q000175:diagnosis; D003937:Diagnosis, Differential; D005258:Felty Syndrome / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009503:Neutropenia / Q000175:diagnosis; D013997:Time Factors