J. Hedlund

Aetiology, outcome and prognostic factors in community-acquired pneumonia requiring hospitalization

Åke Örtqvist, J. Hedlund, Lena Grillner et al. · European Respiratory Journal · 1990 · 223 citations · Full text

Community-acquired Pneumonia, Respiratory Diseases, Clinical Epidemiology +9

Procalcitonin and C-Reactive Protein Levels in Community-Acquired Pneumonia: Correlation with Etiology and Prognosis

J. Hedlund, L.‐O. Hansson · Infection · 2000 · 195 citations

Inflammation, Community-acquired Pneumonia, Respiratory Infection +5

Additive preventive effect of influenza and pneumococcal vaccines in elderly persons

B Christenson, J. Hedlund, P Lundbergh et al. · European Respiratory Journal · 2004 · 165 citations · Full text

Dynamics of Penicillin‐Susceptible Clones in Invasive Pneumococcal Disease

Birgitta Henriques Normark, M. Kalin, Åke Örtqvist et al. · The Journal of Infectious Diseases · 2001 · 104 citations

Type 1, Antimicrobial Susceptibility, Health Sciences +15

Effects of a large-scale intervention with influenza and 23-valent pneumococcal vaccines in elderly people: a 1-year follow-up

J. Hedlund, B Christenson, P Lundbergh et al. · Vaccine · 2003 · 94 citations

Vaccination, Vaccine Safety, Preventive Medicine +12