대한구강악안면방사선학회

Korean Academy of Oral and Maxillofacial Radiology

학회지

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X선상으로 본 영양관과 골주상구조에 관한 연구
저자 : 박태원
1977년|7권 1호|Page : 16-18|조회수 462
Full Text : 1977_16.pdf (235.7K)
TI : Roentgenographic study of nutrient canals and bone trabecular pattern

 AU : Park TW
 AD : Department of Radiology, College of Dentistry, Seoul National University
 SO : JKAMFR. 1977;7(1):16-18
 ISSN :
 PY : 1977
 LA : KOREAN
 CP : KOREA

 AB : The purposes of this investigation were to determine the appearance rate of nutrient canals and the aspect of alve olar bone trabecular patterns.
 1949 subjects, averages 23 years old, who have normal occlusion were used.
 The film used in this investigation was full mouth roentgenographic survey.
 The obtained results were as follows:
 1. In the trabecular pattern, coarse form was 35.17%, and fine one was 64.14% in both jaws.
 2. The appearance rate of nutrient canals was much higher in mandibular anterior segment(89.13%) than in the maxillary posterior segment(0.86%).
 3. In the trabecular forms, small trabecular space and horizontal relation appeared in the mandible, and vertical relation in the maxilla.

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