Evaluation of different articulations and fixation concepts Improvements in hip arthroplasty – did they work?

• Assessing variation in patient characteristics and co-morbidities, surgical approach, implant characteristics, hospital settings and THA revision rates between Sweden,

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The mortality rate in the study was low (zero point two per cent) and we were unable to find any association between 90-day mortality and an- nual surgeon volume. For Paper II,

Comorbidity decreased the restricted mean survival time for patients with total hip arthroplasty: An observational register study of 150,367 patients from the Swedish Hip

ISBN 978-91-629-0003-8 (PRINT) ISBN 978-91-629-0004-5 (PDF) Printed by Ineko AB, Gothenburg. Long-term outcomes of epilepsy surgery |

ISBN 978-91-629-0250-6 (PRINT) ISBN 978-91-629-0251-3 (PDF) Printed by Ineko AB, Gothenburg. Painting from W ithin |

Piper aquine and Metabolites – Bioanal ysis and Pharmacokinetics | Mohd Y usmaidie Aziz. ISBN 978-91-629-0252-0 (PRINT) ISBN 978-91-629-0253-7 (PDF) Printed by Ineko

Only when head size became large enough to approximate the anatomic head diameter, was there any significant reduction in the risk of revision due to dislocation, as shown in