Publications by authors named "Roberto Alvarez San Martin"
Introduction: there is little evidence about the risks of eating behavior (EBD) and body image disorders (BID) in teen and young ethnic Mapuches population.
Objective: the purpose of the study was to establish whether there are differences in the risk of EBD and BID in Mapuches and not Mapuches students and associate these variables with the nutritional status.
Material And Methods: the sample was composed of 130 adolescents between 14 and 21 years; 95 Mapuches and 35 not Mapuches.