R70 Elevated erythrocyte sedimentation rate and abnormality of plasma viscosity

R71 Abnormality of red blood cells

R72 Abnormality of white blood cells, not elsewhere classified

R73 Elevated blood glucose level

R74 Abnormal serum enzyme levels

R75 Laboratory evidence of human immunodeficiency virus [HIV]

R76 Other abnormal immunological findings in serum

R77 Other abnormalities of plasma proteins

R78 Findings of drugs and other substances, not normally found in blood

R79 Other abnormal findings of blood chemistry