Psychology (3) Psicología (3) Students (2) Design (2) Estudio (2) Estudiantes (2) Diseño (2) Drugs of abuse (1) Electronic data interchange (1) Women (1) Tobacco (1) Surveys (1) Regression analysis (1) Psychotropic drugs (1) Population (1) Obsessive-compulsive disorder (1) Nutrition--Psychological aspects (1) Men (1) Literature (1) Leanness (1) Drug abuse (1) Diet (1) Consumption (Economics) (1) Cocaine (1) Cannabis (1) Bulimia (1) Anxiety (1) Anorexia (1) Amphetamines (1) Alcohol (1)