[Observation of morphology of microvessels in periodontal tissue before and after orthodontic treatment were compared using vessel casting technique with scanning electron microscopy].
Li
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D000818:Animals; D001160:Arterioles / Q000648:ultrastructure; D016319:Corrosion Casting; D005260:Female; D008297:Male; D008833:Microcirculation / Q000648:ultrastructure; D009967:Orthodontic Appliances; D010519:Periodontium / Q000098:blood supply* / Q000648:ultrastructure; D011817:Rabbits