REFERENCES
- Breinl and Priestly (1914). Ann. Trop. Med. and Parasit., Vol. VIII, p. 565.
- Breinl and Priestly (1915). Ann. Trop. Med. and Parasit., VoL IX, p. 495
- Breinl and Priestly (1917). Ann. Trop. Med. and Parasit., VoL X, p. 417.
- Knapp (1915). Indian Med. Gaz., Vol. L, p. 65.
- Macfie (1917). Report of the Accra Laboratory for 1916, p. 44. Churchill, London.