[934] Wagner, Deutsch. med. Wochenschr., 1902.
[935] Rabot, Soc. de Sci. méd. de Lyon, September 9, 1904.
[936] Negresco, Soc. de Méd. légale, November 9, 1903.
[937] Schlüter, Münch. med. Wochenschr., 1902.
[938] Epstein, see Seifert, “Lehrb. d. Kinderkrankh.,” p. 273.
[939] Metschnikoff, Gaz. hebd. de Méd. et Chir., 1901.
[940] Guermonprez, see Seifert, Deutsch. med. Zeitg., 1885.
[941] Küchenmeister, loc. cit.
[942] Lewin, see Seifert, Deutsch. med. Zeitg., 1885.
[943] Henoch, idem.