Program Evaluation / Health Promotion / Research Design / Evaluation / Physical Activity / Brazil / Public Health / Health Services Research / Adolescent / Urban Health / Observation / Humans / Child / Public / RECREATION / Female / Male / Exercise / Data Collection / Aged / Middle Aged / Observer Variation / Adult / Time Factors / Physical Exercise / Public Facilities / Brazil / Public Health / Health Services Research / Adolescent / Urban Health / Observation / Humans / Child / Public / RECREATION / Female / Male / Exercise / Data Collection / Aged / Middle Aged / Observer Variation / Adult / Time Factors / Physical Exercise / Public Facilities
Research Design / Prospective studies / Humans / Female / Male / Adult / X ray Computed Tomography / Trauma Severity Indices / Adult / X ray Computed Tomography / Trauma Severity Indices