IQl 
Un'ae from the skin to tlic larynx. The tedious work of making 
these preparations was undertaken with the special purpose of 
*emling them away in order to allow authors to form an individual 
optnion without great personal trouble, except, of course, that of 
looking at the preparations. Dr. Sambon has not looked at them, 
nor has he consulted the literature before ' formulating his ideas.’ I 
im sure that I do not under-estimate ' The Importance of Rational 
Inductive Methods in advancing Knowledge’ (Journ. Trop. Med. 
iqo8. p 41). hut I doubt whether ‘ ideas ’ like these (and several others 
formulated by Dr. Sambon witli regard to helminthological 
(lucstions) have a right to be classed under that lieading. 
Cairo. \(^h Mtmh. tqoS. 
REFERENCES 
tllLlUU, Th. 1851. Kin Beitrag Helminthographia humana, in Zeitschr. wiss. 
Zoo}. IV, p. 5V76. Tah 5 * 
BimK. C. S. 1893. On the Hilharaia hacmatobia, in Journ. Path, and Bacteriol. 
11 . Repr. 34 p. 3 PI. 
iiAiLir, J. 1864. Endemic Haemaluria of Cape <jf Good Hope, in Med.-Cliir. 
Trantac*. p 55. (Xol accessible, quoted after r.euckart, *894, p. 50®-) 
Hninmn. R. f. 1907. The West Indian Hilharziosis in its Relation to the 
vhistosomutn iiiansuni (.‘iambon, 19071, with Memoranda in ten Cases, in 
•'nited Stales Nav. .Med. Bull. I. Nr. i. July. p. 
I-M'-KAIT, R. i 8<)4. Die Para^iten ties .Menschen, etc. l.eipzig und Heidelberg, 
II. Aufl. I, p. 468-534. 
IXXM, iqosa. Schixto'^omum japonicum Katsurada, eine neue a.siati.sche 
Hilharzia des Menschen. in Cenirbl. Bart. I. Abth. Orig. XXXIX, p. z8o- 5. 
1.004J, iqo^b. Die Wnndenmg dot Aiu-sdodtnnum-iind Strotigyloides-Lai ven 
*on der Caut narh dem Darm. in C.R. 6 -"» Congr, Intern. Zonl. Herne 1904. 
P- «SM 3 - 
A. KK-sc. Kinige Belrachtungen iiber die Infection mit Ankylostornum 
(laodenale von der Ham aus, in Zcitschr. klin. Med. lATII. H- i and 2. 
Repr. 43 p. 
Mavsos. Sti P. 1905. I.eclure« on Tropical Diseases, London, Arch. Constable 
and Co. 
Sit V. 1907. Tropical Diseases. A Manual of the Diseases of Warm 
Oimate*. KiMirth Kd. I.ondon, Cassell and Co. 
'«Mauv. L. \ew or little known African Kntozoa. in Journ. Trop. Med., 
X. Nr. 7. April ixt, p. 117. 
8awiojc. 1 ,. i(«;7b. Remarks on Schi*losnranm mansoni, in Journ. Trop. Med., 
X. Nr. I*. Sept. 16th. p. 30 V 4 - 
L. iqo8a. <)n the Part PlaACrl by Metazoan Parasites in Tropical 
Pathology, in Journ. Trop. Med. XI, Nr. 2, Jan. 15th, p. 29-36- 
^•■'•*•'•■>'1 ibid. No. 3, Febr. ist, p. 44-46. 
