28 The Philippine Journal of Science 1913 



(10) Ravenel. Osier's Modern Medicine (1907), 3, 42. 



(11) Proescher. N. Y. Med. Journ. (1909), 90, 688. 



(12) Idem. /Irc/i. /wi. Med. (1911), 8, 351. 



(13) BoRREL. Ann. Inst. Pasteur (1903), 17, 123, 732. 



(14) Bosc. Centralbl. f. Bakt. etc., Orig. (1903), 34, 413, 517. 



(15) Gauducheau. Ann. hyg. et med. colon. (1912), 15, 183. 



(16) COPEMAN. Allbutt and Rolleston. A System of Medicine (1906), 2, 



Pt. 1, 746. 



(17) Freyer. Klin. Jahrb. (1909), 22, 531. 



(18) Brinckerhoff and Tyzzer. Journ. Med. Research, (1906), n. s. 9, 



209. 



(19) DuPONT. Rev. med. trap. (1909), 6, 253. 



(20) Schamberg. Journ. Am. Med. Assoc. (1910), 54, 1027. 



(21) BiJiNCKERHOFF and Magrath. Journ. Med. Research (1904), n. s. 



6, 246. 



(22) Simpson. Lancet (1912), 2, 20. 



(23) Bancroft. Journ. Med. Research (1904), n. s. 6, 322. 



(24) Armstrong. .4rc/i. /or Diagr. (1909), 2, 129. 



(25) MacCombie. Allbutt and Rolleston. System of Medicine (1906), 2, 



Pt. 1, 483. 



(26) Osler. Practice (1906). 



(27) Kaposi. Diseases of Skin. Amer. (,d. (1895). 



(28) Vaughan. Indian Med. Gaz. (1909), 44, 327. 



(29) Councilman. Osier's Modern Medicine (1907), 2, 250. 



(30) Wilson's Hand Book of Medical Diagnosis. 3rd ed. (1911). 



(31) Calkins. Journ. Med. Research (1904), n. s. 6, 136. 



(32) Casagrandi. Centralbl. f. Bakt. etc., Orig. (1911), 57, 402. 



(33) Idem. Policlinico, Roma (1908), 15, 389. 



(34) Idem. (Abs) Revista med. y cirurg. pract. Madrid (1910), 86, 103. 



(35) Prowazek. Arch. f. Protistenkunde (1907), 10, 336. 



(36) Beintker. Centralbl. f. Bakt. etc., Orig. (1908), 48, 500. 



(37) SuGAi. Ibid. (1909), 49, 650. 



(38) Keysselitz and Mayer. Arch. f. Schiffs- u. Trop.-Hyg. (1908), 12, 



775. 



