Journal of the korean academy of Pediatric Dentistry (대한소아치과학회지)

Korean Academy of Pediatric Dentistry (대한소아치과학회)
권호 표지

AN EXPERIMENTAL STUDY OF MASTICATORY EFFICIENCY ON SPACEMAINTAINER WEARERS

보극장치(保隙裝置) 장착아동(裝着兒童)의 저작능률(咀嚼能率)에 관(關)한 실험적(實驗的) 연구(硏究)

  • Lee, Keung-Ho (Department of Pedodontics, Graduate School, Seoul National University) ;
  • Hwang, Eui-Kang (Department of Pedodontics, Graduate School, Seoul National University) ;
  • Park, In-Ja (Department of Pedodontics, Graduate School, Seoul National University)
  • 이긍호 (서울대학교 대학원 치의학과 소아치과학) ;
  • 황의강 (서울대학교 대학원 치의학과 소아치과학) ;
  • 박인자 (서울대학교 대학원 치의학과 소아치과학)
  • Published : 1974.01.01
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Abstract

The author studied for the masticatory efficiency on the subject of 20 fixed spacemaitainer wearers and 20 removable spacemaintainer weares compared with the control group in children. The following results were obtained on 10 Mesh Screen. 1. The masticatory efficiency was 28.8% in removable spacemaintainer wearers. 2. On the subject of fixed spacemaitainer wearers, the masticatory efficiency was 27.4%. 3. The masticatory efficiency was 48.3% in control group.

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