[714] Pelagutti, Giorn. ital. delle mal. vener., 1900.

[715] Glas, Wien. klin. Wochenschr., 1905.

[716] Gaetano, Giorn. int. delle Sci. med., 1904.

[717] Huber, “Bibliographie der klin. Helminthologie,” 1891, pt. 2.

[718] Kaldrovils, Wien. med. Wochenschr., 1902.

[719] Orth, Berl. med. Ges., June 29, 1904.

[720] Sipari, “Angelo Trani Neapel,” 1900.

[721] Henneberg, Berl. klin. Wochenschr., 1906, xxxii.

[722] Hagen-Thorn, abstract by Posselt.

[723] Jacobson, Berl. klin. Wochenschr., 1906.