Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

在畸治疗中,除了排平排齐错位的前牙之外,还有其他的一些影响上前牙美观的因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察无机诱导因子在伴有牙槽骨缺损的牙再植中的应用效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含牙囊肿是前牙骨埋伏阻生的一个重要因素,仅次于乳牙滞留、早失不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠牙体、牙周组织中神经肽CGRP1受体的存在及其结合位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

无疼痛,感染,神经损伤感觉异常,无神经管损伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是一种罕见的皮肤遗传疾病，通常发生在女性，除了皮肤以外还可能出现眼睛，牙，骨骼，以及中枢神经系统的异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

在局麻下切开、翻瓣用消毒过的涡轮机,去骨离断智牙冠,去除近中牙冠,获得“拔牙空”,楔入牙挺,挺出智余牙。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为牙弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察其疗效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线牙片及全景片,结合临床检查,利用X射线照相中的几何学原理确定多生牙的位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带用消毒过的棉线系住，从距腹部3cm处剪断，断口需用碘酒消毒以防感染。

Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

在畸治疗中,除了排平排齐错位前之外,还有其他一些影响上前美观因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察无机诱导因子在伴有槽骨缺再植中应用效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含囊肿是前骨埋伏阻生一个重要因素,仅次于乳滞留、早失和间隙不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠体、周组织中神肽CGRP1受体存在及其结合位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

无疼痛,感染,神伤和感觉异常,无神伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是一种罕见皮肤遗传疾病，通常发生在女性，除了皮肤以外还可能出现眼睛，齿，骨骼，以及中枢神系统异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

在局麻下切开、翻瓣用消毒过涡轮机,去骨和离断智齿冠,去除近中冠,获得“拔空隙”,楔入挺,挺出智齿余。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察其疗效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线片及全景片,结合临床检查,利用X射线照相中几何学原理确定多生位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带用消毒过棉线系住，从距腹部3cm处剪断，断口需用碘酒消毒以防感染。

Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

在畸治疗中,除了排平排齐错位前之外,还有其他一些影响上前美观因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察机诱导因子在伴有槽骨缺损再植中应用效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含囊肿是前骨埋伏阻生一个重要因素,仅次于乳滞留、早失和间隙不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠体、周组织中肽CGRP1受体存在及其结合位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

疼痛,感染,损伤和感觉异常,管损伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是一种罕见皮肤遗传疾病，通常发生在女性，除了皮肤以外还可能出现眼睛，齿，骨骼，以及中枢系统异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

在局麻下切开、翻瓣用消毒过涡轮机,去骨和离断智齿冠,去除近中冠,获得“拔空隙”,楔入挺,挺出智齿余。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察其疗效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线片及全景片,结合临床检查,利用X射线照相中几何学原理确定多生位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带用消毒过棉线系住，从距腹部3cm处剪断，断口需用碘酒消毒以防感染。

Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

畸治疗中,除了排平排齐错位的前之外,还有其他的一些影响上前美观的因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察无机诱导因子有槽骨缺损的再植中的应用效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含囊肿是前骨埋伏阻生的一个重要因素,仅次于乳滞留、早失和间隙不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠体、周组织中神经肽CGRP1受体的存及其结合位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

无疼痛,感染,神经损伤和感觉异常,无神经管损伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是一种罕见的皮肤遗传疾病，通常发生女性，除了皮肤以外还可能出现眼睛，，骨骼，以及中枢神经系统的异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

局麻下切开、翻瓣用消毒过的涡轮机,去骨和离断智冠,去除近中冠,获得“拔空隙”,楔入挺,挺出智余。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察其疗效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线片及全景片,结合临床检查,利用X射线照相中的几何学原理确定多生的位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带用消毒过的棉线系住，从距腹部3cm处剪断，断口需用碘酒消毒以防感染。

Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

在畸治疗中,除了排平排齐错位的外,还有其他的一些影响上美观的因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察无机诱导因子在伴有槽骨缺损的再植中的应用效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含囊肿是骨埋伏阻生的一个重要因素,仅次于乳滞留、早失和间隙不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠体、周组织中神经肽CGRP1受体的存在及其结位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

无疼痛,感染,神经损伤和感觉异常,无神经管损伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是一种罕见的皮肤遗传疾病，通常发生在女性，除了皮肤以外还可能出现眼睛，齿，骨骼，以及中枢神经系统的异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

在局麻下切开、翻瓣用消毒过的涡轮机,去骨和离断智齿冠,去除近中冠,获得“拔空隙”,楔入挺,挺出智齿余。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察其疗效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线片及全景片,结临床检查,利用X射线照相中的几何学原理确定多生的位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带用消毒过的棉线系住，从距腹部3cm处剪断，断口需用碘酒消毒以防感染。

Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

在畸治疗中,除了排平排齐错位的前牙之外,还有其他的一些影响上前牙美观的因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察无机诱导因子在伴有牙槽骨缺的牙再植中的应用效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含牙囊肿是前牙骨埋伏阻生的一个重要因素,仅次于乳牙滞留、早失和间隙不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠牙体、牙周组织中肽CGRP1受体的存在及其结合位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

无疼痛,感染,伤和感觉异常,无管伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是一种罕见的皮肤遗传疾病，通常发生在女性，除了皮肤以外还可能出现眼睛，牙齿，骨骼，以及中枢系统的异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

在局麻下切开、翻瓣用消毒过的涡轮机,去骨和离断智齿牙冠,去除近中牙冠,获得“拔牙空隙”,楔入牙挺,挺出智齿余牙。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为牙弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察其疗效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线牙片及全景片,结合临床检查,利用X射线照相中的几何学原理确定多生牙的位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带用消毒过的棉线系住，从距腹部3cm处剪断，断口需用碘酒消毒以防感染。

Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

在畸治疗中,除了排平排齐错位的之外,还有其他的一些影响上美观的因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察无机诱导因子在伴有槽缺损的再植中的应用效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含囊肿是埋伏阻生的一个重要因素,仅次于乳滞留、早失和间隙不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠体、周组织中神经肽CGRP1受体的存在及其结合位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

无疼痛,感染,神经损伤和感觉异常,无神经管损伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是一种罕见的皮肤遗传疾病，通常发生在女性，除了皮肤以外还可能出现眼睛，齿，骼，以及中枢神经系统的异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

在局麻下切开、翻瓣用消毒过的涡轮机,去和离断智齿冠,去除近中冠,获得“拔空隙”,楔入挺,挺出智齿余。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为弓夹板对颌外伤患者进行术中颌关系复位、术后颌关系调整,观察其疗效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线片及全景片,结合临床检查,利用X射线照相中的几何学原理确定多生的位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带用消毒过的棉线系住，从距腹部3cm处剪断，断口需用碘酒消毒以防感染。

Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

在畸治疗中,除了排平排齐错位前牙之外,还有一些影响上前牙美观因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察无机诱导因子在伴有牙槽骨缺损牙再植中应用效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含牙囊肿是前牙骨埋伏阻生一个重要因素,仅次于乳牙滞留、早失和间隙不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠牙体、牙周组织中神经肽CGRP1受体存在及结合位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

无疼痛,感染,神经损伤和感觉异常,无神经管损伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是一种罕见皮肤遗传疾病，通常发生在女性，除了皮肤以外还可能出现眼睛，牙齿，骨骼，以及中枢神经系统异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

在局麻下切开、翻瓣用消毒过涡轮机,去骨和离断智齿牙冠,去除近中牙冠,获得“拔牙空隙”,楔入牙挺,挺出智齿余牙。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为牙弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察疗效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线牙片及全景片,结合临床检查,利用X射线照相中几何学原确定多生牙位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带用消毒过棉线系住，从距腹部3cm处剪断，断口需用碘酒消毒以防感染。

Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

中,除了排平排齐错位的前牙之外,还有其他的一些影响上前牙美观的因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察无机诱导因子伴有牙槽骨缺损的牙再植中的应用效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含牙囊肿是前牙骨埋伏阻生的一个重要因素,仅次于乳牙滞留、早失和间隙不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠牙体、牙周组织中神经肽CGRP1受体的存及其结合位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

无疼痛,感染,神经损伤和感觉异常,无神经管损伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是一种罕见的皮肤遗传疾病，通常发生女性，除了皮肤以外还可能出现眼睛，牙齿，骨骼，以及中枢神经系统的异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

局麻下切开、翻瓣用消毒过的涡轮机,去骨和离断智齿牙冠,去除近中牙冠,获得“拔牙空隙”,楔入牙挺,挺出智齿余牙。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫器作为牙弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察其效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线牙片及全景片,结合临床检查,利用X射线照相中的几何学原理确定多生牙的位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带用消毒过的棉线系住，从距腹部3cm处剪断，断口需用碘酒消毒以防感染。

Besides aligning malposed anterior teeth, some other factors may be critical to anterior dental esthetics in orthodontic treatment.

在畸治疗中,除了排平排齐错位前牙之外,还有其他些影响上前牙美观因素值得关注。

To evaluate the effects and osteogenetic capability of mineralized induced grafts in dental replantation with alveolar bone defects.

观察无机诱导因子在伴有牙槽骨缺损牙再植中应效果。

Results Dentigerous cyst is one of the main causes of embedded teeth,only second to retained deciduous teeth,dental crowding.

结果含牙囊肿是前牙骨埋伏阻个重要因素,仅次于乳牙滞留、早失和间隙不足。

Objective:To investigate the existence an d localization of CGRP1 re ceptor in rat dental hard tissues and in peridental tissue.

研究大鼠牙体、牙周组织中神经肽CGRP1受体存在及其结合位点。

Absence of pain, inflammation, injury of nerve, paraesthesia (foreign-body sensation) or injury of mandibular neural tube, dental prosthetic restoration aesthetic satisfaction.

无疼痛,感染,神经损伤和感觉异常,无神经管损伤,修复体美观满意.

Incontinentia pigmenti is a rare genodermatosis that usually affects female infants.The associated abnormalities involve ocular, dental, skeletal and central nervous systems.

色素失禁症是种罕见皮肤遗传疾病，通常发在女性，除了皮肤以外还可能出现眼睛，牙齿，骨骼，以及中枢神经系统异常。

Under the condition of toponarcosis,using turbine machine to cut off the dental crown,then weging into the elevator to stick out the remnant wisdom tooth.

在局麻下切开、翻瓣消毒过涡轮机,去骨和离断智齿牙冠,去除近中牙冠,获得“拔牙空隙”,楔入牙挺,挺出智齿余牙。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利方丝弓矫治器作为牙弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察其疗效。

Methods X-ray dental film and panoramic pantomogram were used to determine the location of embedded supernumerary teeth on bases of the geometrical principle of X-xay photography.

方法通过拍摄X线牙片及全景片,结合临床检查,利X射线照相中几何学原理确定多牙位置,以确定手术入路,然后拔除。

The umbilical cord can be tied with unwaxed dental floss, and cut on the far side of the time about two inches from the abdomen.The cut end should be painted with iodine to prevent infection.

脐带消毒过棉线系住，从距腹部3cm处剪断，断口需碘酒消毒以防感染。