Bernd-Dietrich Katthagen – författare
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3 produkter
3 produkter
Häftad, Engelska, 1987
1 113 kr
Skickas inom 10-15 vardagar
Congenital and acquired bone defects constitute a central problem of traumatology and orthopedics. In order to cure these defects it is often necessary to fill up the bones operatively with suitable substances. Recently, so-called bone substitutes (collagen, gelatine, bone matrix, calcium phospate, hydroxyapatite) have also been recommended. Following an introductory presentation of bone regeneration and transplants, these substitutes are discussed here in a comprehensive survey of the literature. Particular attention is given to the significance of mineral substance such as hydroxyapatite, which will undoubtedly find a place in bone surgery owing to its outstanding bioactivity and biotolerance. The implants examined are also of significance for maxillofacial surgery and dentistry. The histologic techniques in the staining of undecalcified bone preparations and in histomorphometry are presented in a special chapter.
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PDF, Engelska, 20121 459 kr
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Congenital and acquired bone defects constitute a central problem of traumatology and orthopedics. In order to cure these defects it is often necessary to fill up the bones operatively with suitable substances. Recently, so-called bone substitutes (collagen, gelatine, bone matrix, calcium phospate, hydroxyapatite) have also been recommended. Following an introductory presentation of bone regeneration and transplants, these substitutes are discussed here in a comprehensive survey of the literature. Particular attention is given to the significance of mineral substance such as hydroxyapatite, which will undoubtedly find a place in bone surgery owing to its outstanding bioactivity and biotolerance. The implants examined are also of significance for maxillofacial surgery and dentistry. The histologic techniques in the staining of undecalcified bone preparations and in histomorphometry are presented in a special chapter.
Häftad, Tyska, 1999
297 kr
Skickas inom 10-15 vardagar
Das Thema Gesundheit geht alle an und bestimmt entscheidend unser Dasein. In den letzten 100 Jahren hat die Medizin sensationelle Erfolge erzielt. Immer mehr Krankheiten können wirksam bekämpft werden. Trotzdem steht die Medizin im Kreuzfeuer der Kritik: - ihre Bedeutung für die Gesundheit, Lebensqualität und Lebenserwartung wird in Frage gestellt - der Sinn des medizintechnischen Fortschritts in Diagnostik und Therapie wird in Zweifel gezogen - Aufwand und Kosten der Medizin werden als unangemessen dargestellt. In dem jetzt offen ausbrechenden gesellschaftlichen Disput wenden sich die Autoren nicht nur an Fachkreise, sondern auch an die breite Öffentlichkeit.