Ulf Johnson

DEVELOPMENT OF RADIOGRAPHIC DAMAGE DURING THE FIRST 5–6 YR OF RHEUMATOID ARTHRITIS. A PROSPECTIVE FOLLOW-UP STUDY OF A SWEDISH COHORT

E Fex, Kjell Jonsson, Ulf Johnson et al. · Lara D. Veeken · 1995 · 186 citations

Radiological Joint Damage, Lower Limb Trauma, Prospective Follow-up Study +16

An optimal frequency range for assessing the pressure reactivity index in patients with traumatic brain injury

Tim Howells, Ulf Johnson, Tomas McKelvey et al. · Journal of Clinical Monitoring and Computing · 2014 · 118 citations

Traumatic Brain Injury, Pressure Reactivity Index, Medicine +12

Effects of Granulocyte Neutral Proteases on Complement Components

Ulf Johnson, K. Ohlsson, Inge Olsson · Scandinavian Journal of Immunology · 1976 · 103 citations

Associations of HLA-DRB and -DQB genes with two and five year outcome in rheumatoid arthritis.

K. Eberhardt, E Fex, Ulf Johnson et al. · Annals of the Rheumatic Diseases · 1996 · 96 citations · Full text

Favorable Outcome in Traumatic Brain Injury Patients With Impaired Cerebral Pressure Autoregulation When Treated at Low Cerebral Perfusion Pressure Levels

Ulf Johnson, Pelle Nilsson, Elisabeth Ronne-Engström et al. · Neurosurgery · 2011 · 61 citations