1. Untersuchungen über die Anreicherung von im Blutekreisenden Farbstoffen in Hautquaddeln;Aldersberg,1932
2. Bayley, H. H. (1937). Personal communication.
3. Granuloma venereum: its diagnosis and treatment; notes on 15 cases treated with “stibenyl” Heyden in British Guiana;Giglioli;J. trop. Med. (Hyg.),1928
4. Treatment of granuloma pudendi by antimony potassium tartrate in glucose solution and by protein shock;Hanschell;Trans. R. Soc. trop. Med. Hyg.,1929
5. Iturbe. Quoted by Giglioli in above paper.