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Question
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Answer
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As compared with permanent
maxillary central incisor, permanent lateral incisor has a |
Well developed
linguoincisal ridge& concave lingual fossa |
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Often in permanent
maxillary lateral incisor, a deep developmental groove is seen at the |
Distal aspect of cingulum
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From the incisal aspect as
compared to permanent maxillary central incisor, the permanent maxillary lateral incisor exhibit more |
Convexity in labial and
palatal surface |
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The smallest permanent
mandibular anterior teeth is the |
Central incisor. It is the
smallest of all anterior in permanent dentition. |
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The permanent mandibular
incisors labial surfaces are inclined |
Lingually
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The relationship of
labiolingual diameter to mesiodistal diameter of permanent mandibular central incisor is that the labiolingual diameter is |
Greater
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In the permanent mandibular
incisors the cingulum |
Has no developmental
grooves |
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In permanent dentition,
fewest developmental lines and grooves are observed in |
Mandibular incisors
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The permanent teeth that
has the incisal edge at right angles to the line bisecting crown labiolingually is |
Mandibular central incisors
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The crown of the permanent
mandibular lateral incisor has a appearance of being twisted slightly on its root base because |
To follow the curvature of
arch |
Prof. Rooban Thavarajah
Oral and Maxillofacial Pathologist
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