1. Plato: Timaeus 72—C.
2. Shakespeare, W. Juhus Caesar. Act IV, Scene 3, line 47.
3. The Hume lectures on haemolitic icterus;Dawson of Penn;Brit. M. J.,1931
4. Splenectomy;Balhnger,1965
5. Clinical determination of the sites of red cell sequestration in hemolytic anemias;Jandl;J. Clin. Invest.,1962