Abstract
References
1.
McCarrison
. Quart. Journ. of Microscop. Science , 1909 , liii , pp. 723 –36 .
2.Idem. Quart. Journ. of Med. Oxford , 1909 , ii , pp. 279 –88 .
3.Idem. Ann. Trop. Med. and Parasitol. Liverpool , 1911 , v , pp. 1 –14 .
4.Idem. Ibid. , 1911 , v , pp. 453 –70 .
5.
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. Ann. de l'Inst. Pasteur , 1910 , xxiv , p. 755 .
6.
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. “Amebas” Dept. of Interior, Bureau of Gov. Laborat. Biol. Laborat. No. 18, Manila , 1904 .