It has been long recognized that there might be a mathematical and/or qualitative relationship between tooth form, the dental arch form and the facial profile. A knowledge and assessment of this relationship, albeit in a rough mathematical form, would , in theory, help the forensic odontologist...
supernumerary teeth were found in 35.5% of patients. conclusion: male individuals demonstrated a greater tendency to present clefts and manifest both agenesis and supernumerary teeth. complete cleft lip and palate prevailed, and the left maxillary lateral incisor was the most absent tooth. supernumer...
2. Anterior open bite was recorded when one or more of the maxillary incisors occluded lingual to the mandibular incisors. 3. Overjet or horizontal overlap was measured from the palatal surface of the mesial corner of the most protruded fully erupted maxillary incisor to the labial surface of ...
His tongue is indented due to chronic pressure against the back of his upper incisor teeth. When he speaks, you can hear a click because he has to separate his tongue from his upper teeth in order to open his mouth. You can hear his breath as he continuously sucks in air to speak rap...
Rodents have a pair of very large incisor teeth in both the upper and lower jaws. These are the teeth used for gnawing. A rodent’s incisors are unusual in that they continue to grow throughout the rodent’s lifetime. This is vitally important for an animal that spends much of its life...
DISTRIBUTION OF ROOTS AND CANALS IN MAXILLARY AND MANDIBULAR CANINES: In this retrospective cross-sectional study, the vast majority of canines (98.7%), had single roots and only 1.2% had double roots. There were 298 (27.5%) canines with 2 canals and most teeth had 1 canal (779 canines, ...
2. Anterior open bite was recorded when one or more of the maxillary incisors occluded lingual to the mandibular incisors. 3. Overjet or horizontal overlap was measured from the palatal surface of the mesial corner of the most protruded fully erupted maxillary incisor to the labial surface of ...
of adjacent roots were observed in 26.4% and 23.0% of cases, respectively. Impacted maxillary canines were mostly distributed in the lateral incisor area. The mean (± standard deviation) traction duration for the 47 teeth that met the study criteria was 13.9 (± 8.9) months. Impacted ...
Table 1 Basic information about the teeth germs. Full size table CBCT imaging acquisition The images of all patients were scanned by the same machine NewTom VG (Quantitative Radiology, Verona, Italy) and manipulated by one radiologist (Yuan Yi). The scanner specifications are listed as follows:...
aindexes have been defined using upper incisor and canine teeth. 正在翻译,请等待... [translate] adiscriminant characteristics. In the presence of one or both canines the distobuccal–mesiolingual [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙...