The tarsal bones and their altered positions described The muscles which mainly contribute to produce this distortion Case 1.-To illustrate absence of the patella Case 2.-To illustrate absence of the patella; from Duval Various opinions respecting the causes of distortion Are the tarsal bones primarily malformed and displaced? Is the affection occasioned solely by abnormal increase or decrease of power Case in which five children in a family were born with double varus, and in 55 Congenital distortions apt to recur through convulsive disorders Case 11.-A similar case; from Jules Guérin The influence of sleep on congenital distortions in the infant Forms of distortion produced by paralysis of given muscles Females more subject to non-congenital distortion than males Table to show relative frequency of non-congenital talipes in males 76 |