Lars Birger Engesæter

10.12.2013: Tor Aas Christiansen (1917 – 1981) (Figure 1) commenced his hospital career in Porsgrunn in 1949. After a brief period at the Coastal Hospital in Hagevik he went to work at the Department of Pathology at the National Hospital in Oslo, and in the years 1954 – 1963 he worked at hospitals in Sarpsborg...

23.08.2011: In cost-benefit analyses, hip arthroplasty is ranked as one of the most successful medical and surgical treatments available (1, 2). Hip arthroplasty has been shown to give arthrosis patients a considerable reduction of pain as well as improved functional capability, at a lower cost than other forms...