Ulrika Hellberg

Articles

Article: SCANDINAVIAN JOURNAL OF PUBLIC HEALTH. 2021;49(7):707-712

Risk of SARS-CoV-2 exposure among hospital healthcare workers in relation to patient contact and type of care.

Klevebro S; Bahram F; Elfström KM; Hellberg U; Hober S; Merid SK; Kull I; Nilsson P; Tornvall P; Wang G; Conneryd Lundgren K; Ponzer S; Dillner J; Melén E
Article: SCANDINAVIAN JOURNAL OF PUBLIC HEALTH. 2021;49(7):707-712

Risk of SARS-CoV-2 exposure among hospital healthcare workers in relation to patient contact and type of care

Klevebro S; Bahram F; Elfstrom KM; Hellberg U; Hober S; Merid SK; Kull I; Nilsson P; Tornvall P; Wang G; Conneryd Lundgren K; Ponzer S; Dillner J; Melen E
Article: EUROPEAN RESPIRATORY JOURNAL. 2018;51(6):1702111

Tobacco smoke exposure in early life and adolescence in relation to lung function

Thacher JD; Schultz ES; Hallberg J; Hellberg U; Kull I; Thunqvist P; Pershagen G; Gustafsson PM; Melen E; Bergstrom A

Letter: ALLERGY. 2019;74(5):1003-1005

Smoking habits among adolescents with asthma - data from a population-based birth cohort

Hellberg U; Thacher J; Andersson N; Pershagen G; Melen E; Bergstroem A; Kull I