MMedical Entomology and Zoology1/1/2021A scoping review of physical activity research during COVID-19 pandemic: methodological aspects and findings of physical activity research with the innovation of digital technologyShiho Amagasa·Shigeru Inoue·Haruki Momma·Hiroyuki Kojin·Nobuaki TottoriRead at Medical Entomology and ZoologyTagsSports and Physical Education ResearchPhysical Therapy, Sports Therapy and Rehabilitation