Exercise Adult 1 Alcohol Drinking 1 Body Mass Index 1 Colorectal Neoplasms 1 Diet 1 Early Detection of Cancer 1 Female 1 Group exercises. Including physical fitness programs 1 Healthy Lifestyle 1 Humans 1 Life Style 1 Logistic Models 1 Male 1 Occult Blood 1 Odds Ratio 1 Patient Acceptance of Health Care 1 Physical education and training. Physical fitness 1 Physical measurements. Physical tests, etc 1 Program Evaluation 1 Relation to psychology. Sports psychology 1 Risk Factors 1 Smoking 1 Surveys and Questionnaires 1 Testing. Evaluation of performance 1 adult 1 body mass 1 colorectal tumor 1 diet 1 drinking behavior 1