منابع مشابه
histological evaluation of the effect of three medicaments; trichloracetic acid, formocresol and mineral trioxide aggregate on pulpotomized teeth of dogs
چکیده ندارد.
15 صفحه اولStudies on the reduction indices of the deciduous teeth of Chinese living in Taiwan.
The reduction index of deciduous teeth was investigated statistically. Materials used were plaster casts of the deciduous dentition taken from Chinese children living in Taiwan. The reduction indices showed no sexual differences. In the maxillary teeth, reduction indices of the bucco-lingual diameters (BL) had the largest values, followed by those of the mesio-distal diameters (MD), and those o...
متن کاملAnnotation Dimensional Communalities of the Deciduous Teeth
Although there have been numerous studies of the extent to which the crown dimensions of the permanent teeth are correlated (MOORREES and REED, Arch Oral Biol 9:685, 1964; GARN, LEWIS and KEREWSKY, J Dent Res 44:350, 1965) comparable information on deciduous tooth dimensional communalities is meagre. Moreover, it is not known whether the crown dimensions of the deciduous teeth show different pa...
متن کاملPremature loss of deciduous teeth.
Premature exfoliation of deciduous teeth is very rare in children. It is well known that it may occur in severe pink disease (acrodynia) and in local disease of bone, such as osteitis and eosinophilic granuloma (Thoma, 1937; Stones, 1954). The teeth in the above conditions are extruded with the roots intact due to a loss of their supporting bony tissue. In hereditary ectodermal dysplasia teeth ...
متن کاملOrthodontic movement in deciduous teeth
Deciduous teeth exfoliate as a result of apoptosis induced by cementoblasts, a process that reveals the mineralized portion of the root while attracting clasts. Root resorption in deciduous teeth is slow due to lack of mediators necessary to speed it up; however, it accelerates and spreads in one single direction whenever a permanent tooth pericoronal follicle, rich in epithelial growth factor ...
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ژورنال
عنوان ژورنال: JOURNAL OF DENTAL HEALTH
سال: 1969
ISSN: 0023-2831
DOI: 10.5834/jdh.19.105