A system of surgery : theoretical and practical . Fig. 41.—Diagrammatic representation of Walking and Night Instrument for rectificationof severe Adolescent Knock-knee. It consists of an upright stem, with free movementjoints at hip and ankle, attached below to an ordinary foot-piece, and transferable to anordinary day boot, to which it may be secured by a spring below the heel. Fig. 42.—Right In-knee, withhyper-extension and out-kneeon the left side, with generaloutward curvature of the Macewen, On

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Keywords: ., bookcentury1800, booksub, booksubjectsurgicalproceduresoperative