[Longitudinal data of physical growth of healthy children. Lengths of trunk, hand, forearm, upper arm, whole arm, lower leg, thigh and whole leg of children aged 2,5 to 15 years. (author's transl)].

From 1968-78 a longitudinal study was performed concerning development of lengths of trunk, hand, forearm, upper arm, whole arm, lower leg, thigh and whole leg in 709 healthy boys and 711 girls aged 2,5 to 15 years. In boys the mean increase in lengths of trunk amounted to 17.7 cm, of hand to 8.1 cm, of forearm to 12.2 cm, of upper arm to 16.1 cm, of whole arm to 36.8 cm of lower leg to 21.5 cm, of thigh to 27.3 cm, and of whole leg to 54.0 cm. The corresponding lengths in girls amounted in 16.9 cm, 7.2 cm, 11.0 cm, 14.0 cm, 32.6 cm, 18.7 cm, 24.5 cm, and 46.4 cm. Lengths investigated increase almost linearly between 3 and 11 years of age both in boys and girls. Beginning with 12 years boys have an increased development of all lengths when compared with girls.