[844] Schaudinn, Deutsch. med. Wochenschr., 1904.
[845] Dieminger, Klin. Jahrb., 1905, xiv.
[846] Dubreuilh, La Presse méd., 1905, xxx.
[847] Goldmann, Wien. med. Presse, 1905, ii.
[848] Ibid., “Die Hygiene des Bergmannes.” Halle: W. Knapp, 1903.
[849] Tenholt, Münch. med. Wochenschr., 1905.
[850] Goldmann, Wien. med. Wochenschr., 1905, x.
[851] Dieminger, loc. cit.
[852] Calmette, Acad. de Méd., July 25, 1905.
[853] Manouriez, Bull. de. l’Acad. de Méd., 1905.