Obsessive-compulsive disorder Diagnosis 11 Mental illness 8 Diagnostic and statistical manual of mental disorders 4 Compulsive behavior 3 Compulsive hair pulling 3 Psychodiagnostics 3 Tourette syndrome 3 Treatment 3 Drug abusers 2 International statistical classification of diseases and related health problems 2 Mental health 2 Opioid abuse 2 Study and teaching 2 Adiccion 1 Anxiety 1 Body dysmorphic disorder 1 Cognitive therapy 1 Comorbidity 1 Comorbilidad 1 Complications 1 Compulsive hoarding 1 Counseling of 1 Enfermedades 1 Esquizofrènia 1 Estatus nosològic 1 Estatus nosológico 1 Insomnia 1 Insomniacs 1 Juegos de azar 1