根管扩大针  watchmakers‘ broach

塔波特根管扩大针  Talbot s root canal reamer

牙髓根管钻  pulp canal drill

根管扩大  Widening of root canal; nerve root canal enlargement

根管扩大仪  pulp canal expander

手持根管扩大器械  hand endodontic instrument

薄弱前牙牙根  weak anterior tooth root

第二恒磨牙牙根  second molar root

方型牙髓针  dental square broach

根管牙本质  root canal dentin

扩大牙弓  arch expansion; expansion arch

乳牙根管充填材料  Primary tooth root canal sealer

乳牙根管治疗一次法  One-visit root canal therapy on deciduous teeth

乳牙牙髓细胞  Pulp cells from deciduous teeth

乳牙牙髓炎  deciduous teeth endodontitis

牙根管探针  pathfinder

牙根管修整钻  root trimmer

牙髓根尖周疾病  pulpitis and periapical periodontitis

牙髓牙本质复合体  dentine-pulp complex; pulpodentinal complex; pulpo-dentinal complex; Dental pulp dentin complex; immunohistochemistry; dental pulp-detin complex