[\'AGH University of Science and Technology, 30-059 Kraków, Poland.\', \'Faculty of Medicine, Department of Internal Medicine and Gerontology, Jagiellonian University Medical College, 30-688 Kraków, Poland.\']
What Features and Functions Are Desired in Telemedical Services Targeted at Polish Older Adults Delivered by Wearable Medical Devices?-Pre-COVID-19 Flashback.