Occlusal features of Chinese adults in Hong Kong.

  • E L Tang
  • Published 1994 in Australian orthodontic journal


The molar relations, overjet and overbite of 201 Hong Kong Chinese adults of mean age 20 years were studied. It was found that 63.7 per cent had Angle Class I, 16.4 per cent had Class II and 19.9 per cent had Class III molar relations. Of the sample studied, 69.7 per cent had normal overjets of two to four mm, 14.9 per cent had increased overjets and 15.4… (More)


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