Abstract

References
1.
BLISS, R. W.
Arch. of Pediat. , 1911 , xxviii .
2.
HALSTED.
Amer. Journ. Med. Sci. , July, 1907 .
3.
HERTZ, A. F.
Guy's Hosp. Rep. , 1913 , lxvii .
4.
SCHILLER, A.
Beitr. z. klin. Chir. , 1899 , xxiv , p. 586 , Case 97.
5.
WESTPHAL, A.
Berl. 7ckin. Wochenschr. , August 19, 1901 , xxxviii , No. 33 .
