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A new articulator is described which has the advantages of the rigidity of a simple articulator in the upper member and the flexibility of an adjustable articulator in the lower member. A link between the members and the frame along with the posterior controls establishes a full range of functional chewing movements and defines the extreme lateral or border(More)
The Botstein-Zacharopolous afterloading radiation source has been modified to facilitate its application to patients receiving intracavitary irradiation therapy. A new clamp assembly, in which each ovoid and the tandum can be separately controlled, has been designed and implemented. A study of 74 patients who alternately received the original or the(More)
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