animal-assisted intervention Medicine 2 aging 2 anxiety 2 cognition 2 depression 2 dog walking 2 mortality 2 multiple sclerosis 2 physical activity 2 stroke 2 Alzheimer’s disease 1 Autism Spectrum Disorders 1 Canis lupus lupus 1 China 1 Chinese college students 1 Clinical & internal medicine 1 Down’s syndrome 1 Europe 1 FFAR4 1 G protein-coupled receptors 1 GPR120 1 HPA axis 1 HPG axis 1 Ingwavuma 1 Kingdom of Saudi Arabia 1 Kiss1 receptor 1 KwaZulu-Natal 1 LC-MS/MS 1 National Fitness Programs 1