Wheels (1) Rats (1) Psychology (1) Human behavior (1) Experience (1) Diet (1) Attachment and garnishment (1) Anorexia (1) Reducción (1) Ratas (1) Alimentación (1) Anorexia (1) Embargo (1) Ruedas (1) Experiencia (1) Conducta (1) Psicología (1) alimentation (1) repas (1) course (1) procédure (1)