Improvement of chronic active hepatitis C in chronically infected chimpanzees after therapeutic vaccination with the HCV E1 protein.
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Biomedical subjects
Publications and source records attributed to F Bosman.
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In a population of 196 patients with isolated oligodontia (/I) and oligodontia as part of a syndrome (/S), the distribution of missing teeth was recorded. Patients with oligodontia/S were missing significantly more teeth than patients with oligodontia/I.
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The difference in stress distribution in the bone around dental implants was determined under conditions where either two or four implants were placed in the interforaminal region of the mandible. The purpose was also to determine the influence of the height of the mandible on the stress distribution. The stress distribution around the implants was investigated using three-dimensional finite element models of the interforaminal region of two mandibles with two different stages of resorption. It was concluded that there is no reduction of the extreme principal stresses when the load is distributed over an increasing number of implants. There is a tendency for a gradual stress increase as mandibular height decreases.