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Title: To accurately record the alveolar crestal bone, which of the following is necessary? Post by: ruthayak on Jan 27, 2018 To accurately record the alveolar crestal bone, which of the following is necessary?
A) Precise parallelism with vertical and horizontal angulations B) Placement of the image receptor parallel to the long axis of the tooth C) Central rays of the x-ray beam directed perpendicular to the tooth and image receptor D) All of the above Title: To accurately record the alveolar crestal bone, which of the following is necessary? Post by: ccopp on Jan 27, 2018 Content hidden
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