[Physical development and puberty of Polish 13 year old adolescents in the first decade of 21st century. Current status and secular trend of growth and maturation in the last 30 years].
Oblacińska Anna, Jodkowska Maria, Tabak Izabela, +2 more·Medycyna wieku rozwojowego
THE AIM OF THE STUDY: 1. Current physical status and selected pubertal features were assessed in Polish 13-year old adolescents, in urban and rural areas. 2. Dynamics and secular trends of body height, mass and body mass index in 1980-2008 were analyzed. MATERIAL AND METHODS: The study was conducted in 2008 in prospec…