Litton,Jan-Eric

Institution: Karolinska Institutet, Sweden

Top Collaborators: Bexelius C, Sandin S, Merk H, Nyrén O, Kühlmann-berenzon S, Linde A, Ekman A, Löf M, Trolle Lagerros Y, Forsum E, Nietfeld JJ, Sugarman J

Research Interests: Influenza, Population, Adjustment, Elderly, Mobile Phone, Mobile Phones, Persons, Registry, Short Message Service, Telephone, Telephone Interviews, Vaccination, Chronic Diseases, Diseases, Epidemiological Studies, Methods, Paper, Physical Activity, Questionnaires, Risks