title: The effects of an extracurricular physical activity program on obese adolescents.
mesh_terms: D000293:Adolescent; D006339:Heart Rate; D006801:Humans; D008297:Male; D009765:Obesity / Q000503:physiopathology / Q000628:therapy*; D010556:Personality Tests; D010809:Physical Fitness; D012885:Skinfold Thickness