etiology 5 human 5 Humans 4 Female 3 Male 3 female 3 male 3 Aged 2 Article 2 Middle Aged 2 Review 2 adult 2 adverse event 2 aged 2 anxiety 2 controlled study 2 depression 2 mental disease 2 microbiology 2 middle aged 2 psychological aspect 2 psychology 2 Adaptation, Psychological 1 Adult 1 Aged, 80 and over 1 Anxiety 1 Autism 1 Autism Spectrum Disorder 1 Autism spectrum disorder (ASD) 1 Autistic Disorder 1