^{page 64 note 1} Journal. of Hygiene, xv. 405.Google Scholar

^{page 69 note 1} It must not be assumed that a medium which gives a good primary culture of cerebropinal meningococci is necessarily good for naso-pharyngeal meningococci; the cerebropinal fluid transferred to the plate along with the former organisms is itself an adjuvant o growth.

^{page 72 note 1} Report of the Special Advisory Committee upon Bacteriological Studies of Cerebro-Spinal Fever during the Epidemic of 1915.

^{page 73 note 1} The Serological Investigation and Classification of Cholera-like Vibrios isolated from water in Calcutta. Indian Journ. of Med. Research, April, 1916.Google Scholar

^{page 73 note 2} Ibid., 01., 1916.

^{page 74 note 1} Arb. aus d. Kaiserl. Gesundheitsamte, xxxrv. 293.Google Scholar

^{page 74 note 2} Journ. American Med. Assoc., LXI. 727.Google Scholar

^{page 75 note 1} Journ. Exper. Med., xxi. 114 and xxn. 105.Google Scholar.

^{page 76 note 1} New York Med. Journ., 01. 2, 1915, p. 1Google Scholar

^{page 76 note 2} Journ. Exper. Med., xxrv. 651.Google Scholar

^{page 77 note 1} F. S. Lister has found that in the pneumonia of South African miners there are at least four groups of pneumocoeci in addition to those recognised by the Americans. (The South African Institute for Medical Research. No. VIII. An Experimental Study of Prophylactic Inoculation against Pneumococcal Infection in the Rabbit and in Man. Published by the Institute, Oct. 1st, 1916.)

^{page 78 note 1} Wassermann's, Kolle u.Handhuch der path. Mikroorg., 2nd Ed., iv. 491Google Scholar

^{page 79 note 1} Journ. of Hygiene, vi. 33.Google Scholar

^{page 79 note 2} Journ. of Path, and Bact., xiii. 443.Google Scholar

^{page 81 note 1} Journ. of Hygiene, x. 231.Google Scholar

^{page 81 note 2} Ibid. xi. 24.

^{page 81 note 3} Ibid. x. 68.

^{page 83 note 1} Arb. a. d. Kaiserlich. Gemndheitsamle, xxx. 292.Google Scholar

^{page 88 note 1} It is in view of this general question that I have discussed the significance of absorption experiments with food-poisoning organisms; the question of what is the best way to classify these particular organisms would involve consideration of many matters, in addition to absorption experiments, and does not come within the scope of this report.

^{page 90 note 1} Ueber die Bindungsverhaltnisse der Cholera-vibrionen. Zeitschr. f. Hyg., lii. 416.Google Scholar

^{page 98 note 1} Kolle, and Wassermann's, Handbuch der pathogenen Mikroorganismen, 2nd Ed., n. pt 1, pp. 483–654.Google Scholar

^{page 100 note 1} Miinchen med. Wochenschr., p. 13.

^{page 101 note 1} Zeitschr. f. Immunitdtsforschung. Orig. vii. 629.Google Scholar

^{page 101 note 2} Zeilschr. f. Hyg., XLVI.Google Scholar

^{page 102 note 1} Deutsche med. Wochenschr., p. 351

^{page 103 note 1} Zeitschr. f. physiohg. Chemie, xxvi. 60.Google Scholar

^{page 116 note 1} Medical Research Committee. Special Report Series. No. 2.

^{page 117 note 1} Medical Research Committee. Special Report Series. No. 3.

^{page 118 note 1} Medical Research Committee. Special Report Series. No. 3, 1917, p. 3.

^{page 119 note 1} Report to the Local Government Board on the Micrococcus of Epidemic Cerebrospinal Meningitis and its Identification.

^{page 120 note 1} Medical Research Committee. Special Report Series. No. 2, p. 10.