The International Society for the Advancement of Kinanthropometry holds a major conference every four years. This volume contains a selection of papers presented at the fourth such event, held at the World Congress on Youth, Leisure and Physical Activity in Brussels. It represents state-of-the-art research in the field of physical development and physical performance with contributions from the UK, Europe, South America, USA and Canada. The papers are divided into four sections covering body composition and growth; physical activity, health and fitness; performance and anthropometry; and...