Tooth development part 2

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TOOTH DEVELOPMENT By Muhammad Awadine Demonstrator of oral biology Faculty of Oral and Dental Medicine Delta University

description

bell stage , root formation

Transcript of Tooth development part 2

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TOOTH DEVELOPMENTByMuhammad AwadineDemonstrator of oral biologyFaculty of Oral and Dental Medicine Delta University

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PRIMARY EPITHELIAL BAND

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CELL PROLIFERATION

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VESTIBULAR LAMINA

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DENTAL LAMINA

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DENTAL LAMINA

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DENTAL LAMINA

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DENTAL LAMINA

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PERMANENT SUCCESSORS

DEVELOP FROM SUCCESSIONAL LAMINA ON

LINGUAL ASPECT OF THEIR PREDECESSOR TEETH

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BUD STAGE

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BUD STAGE

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EARLY CAP STAGE

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CAP STAGE

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CAP STAGE

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STAGES OF TOOTH DEVELOPMENT

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EARLY BELL STAGE

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BELL STAGE

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LATE (ADVANCED) BELL STAGE

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LATE (ADVANCED) BELL STAGE

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LATE (ADVANCED) BELL STAGE

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APPOSITION

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ROOT FORMATION

Cervical Loop

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EPITHELIAL ROOT SHEATH OF HERTWIG

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EPITHELIAL ROOT SHEATH OF HERTWIG

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ROOT FORMATION

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FORMATION OF BI-FURCATION

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FORMATION OF BI-FURCATION

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TRI-FURCATION

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ANOMALIS OF TOOTH DEVELOPMENT

Enamel Pearl

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ANOMALIS OF TOOTH DEVELOPMENT

Supernumerary teeth

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BARE DENTIN

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ANOMALIS OF TOOTH DEVELOPMENT

Accessory root canals

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THANK YOU