Search for dissertations about: "David Cassidy"

Found 2 swedish dissertations containing the words David Cassidy.

  1. 1. The epidemiology of low back pain in the general population and after motor vehicle collisions : Population-based investigations

    Author : John David Cassidy; Karolinska Institutet; Karolinska Institutet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; Epidemiology; cohort studies; low back pain; incidence; prevalence; prognosis; natural history.;

    Abstract : The aim of this thesis is to describe the prevalence, incidence and course of adult low back pain (LBP) in the general population and after traffic collisions. The objective of Paper I was to determine prevalence of adult LBP and to document its severity. READ MORE

  2. 2. Traumatic brain injuries and whiplash injuries : epidemiology and long-term consequences

    Author : Johan Styrke; Britt-Marie Stålnacke; Ulf Björnstig; Peter Sojka; Per-Olof Bylund; David Cassidy; Umeå universitet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Traumatic Brain Injuries; Whiplash Injuries; ; Epidemiology; ; Follow-up Studies; Cohort Studies; Epidemiology; epidemiologi; kirurgi; Surgery; rehabiliteringsmedicin; Rehabilitation Medicine;

    Abstract : BackgroundThe incidence of traumatic brain injuries (TBI) is about 500 cases per 100,000 inhabitants per year, a majority of which are mild TBI (MTBI). The incidence of whiplash injuries is about 300/100,000/year. READ MORE