[644] Rokitansky, “Path. Anat.”

[645] Gerhardt, quoted by Liesen, “Dissert. Bonn.”

[646] Abrault, quoted by Seifert, “Lehrb. d. Kinderkrankh.”

[647] Apostolides, Lancet, 1898.

[648] Marcus, quoted by Seifert, “Lehrb. d. Kinderkrankh.”

[649] Wischnewsky, quoted by Seifert, ibid.

[650] Galvagno, Arch. de Patol. et Clin., inf., 1902.

[651] Salieri, Rif. med., 1902.

[652] Lini, Schmidt’s Jahrb., 1838.

[653] Gräffe, Protokoll d. Ges. f. Natur u. Heilkunde, Dresden, 1853.