Findings

Ratio ascites to serum creatinine, increased

Raynaud's phenomenon

Red cell fragmentation

Red eyes

Reduced level of consciousness

Reed-Sternberg cells

Renal enlargement

Renin, increased

Respiratory acidosis

Respiratory alkalosis

Reticulocytosis

Retrognathia

Rheumatoid factor, positive

Ridged nails

Right QRS axis deviation

Right bundle branch block

Right ventricular hypertrophy

Rigors