618 The Philippine Journal of Science 
the consumption of diseased meats, extension of meat inspection 
to the provinces is recommended. 
7. Routine examinations of immigrants arriving from ports 
where dangerous parasites of man are prevalent should be 
undertaken to prevent the introduction of such parasites into 
the Islands. 
REFERENCES TO LITERATURE CITED 
1. Annual Report of Superintendent of Government Laboratories, Report 
of the Biological Laboratory, Manila (1902) 569; (1903) 415; (1904) 
445; (1905) 357. 
2. CHAMBERLAIN, W. P., BLOOMBERGH, H. D., and KiLgourne, E. D. 
Philip. Journ. Sci. § B 5 (1910) 505. 
3. CROWELL, B. C., and HAMMACK, R. W. . Ibid. 8 (1913) 157. 
4, GARRISON, P. E. Ibid. 2 (1907) 537. 
5. IpEM. Ibid. 3 (1908) 191. 
6. IpeM. Ibid. 3 (1908) 385. 
7. IpEM. Ibid. 6 (1911) 165. 
8. GARRISON, P. E., and LLAMAS, R. T. Ibid. 4 (1909) 185. 
9. HiLarto, J. S., and WHARTON, L. D. Ibid. 12 (1917) 203. 
10. MENDOZA-GUAZON, M, P. Ibid. 9 (1916) 19. 
11, RANSoM, B. H. Journ. Agr. Research 1 (1913) 15. 
12, RISSLER, R. S., and Gomez, L. Philip. Journ. Sci. § B 5 (1910) 267. 
13. StronG, R. P. Cire. on Trop. Dis. Manila 1 (1901) 15. 
14. ScHwartz, B. Journ. of Parasit. 7 (1921) 144, 
15. Stitt, E. R. Philip. Journ. Sci. § B 6 (1911) .211. 
16. WILLETS, D. G. Ibid. 6 (1911) 77. 
17, IDEM. Ibid. 8 (1913) 49. 
18. IpeM. Ibid. 9 (1914) 233. 
19. GARCIA, FAUSTINO. Ibid. 12 (1917) 25. 
