in 65 patients with definite or classical rheumatoid arthritis ( ra ) , according to ara criteria , and the active disease , we studied the correlation of the clinical status ( the number of the swollen and tender joints ) with the following laboratory parameters : sedimentation rate , c-reactive protein , serum iron level , haemoglobin content and the number of erythrocytes , leucocytes and thrombocytes in the peripheral blood .
C0005821
thrombocytes
C0229664
peripheral blood