462 
The Study of the Mechanics of the Spine 
ScHULTHLESS.—Lunning and Schulthless Orth. Chir., Munich, 1901, p. 6. 
Von HirscuBERG.—Zeit. f. Orth. Chir., VII, 1. 
ScuMip?.—Zeitsch, fiir Orth. Chir., 1903, XL, 2 (with bibliography). 
OTTENDORF.—Zeitsch, f. Orth. Chir., 1903, XI, 4, 803. 
WULLSTEIN.—Loce. cit., 172. 
BRADFORD and Loverr.—Orthopedie Surgery, 2nd Ed., New York, 
1899, p. 96. 
MEYER.—Virch. Archiv, 1865, Bd. 35. 
ALBERT.—Die Mech. der Skol. Wirbelsatile, Wien, 1899. 
Loverr.—Mechanies of Lateral Qurvature. Boston Med. and Surg. 
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