1. Plasma Viscosity in Rheumatic Diseases
2. Plasma Viscosity in Clinical Laboratory Practice;Eastham R. D.;J. med. Lab. Technol.,1965
3. The Suspension Stability of the Blood;Fahreus R.;Acta med scand.,1921
4. Observations on the Relative Viscosity of Blood Plasma in Comparison with other Empirical Blood Tests on Rheumatic Disorders;Gibson H. J.;Proc. roy. Soc. Med.,1949