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Doctor dentist injecting of anesthetic pharmaceutical drug in gum of patient during dental treatment in clinic 4k movie slow motion. Anesthesia in dentistry painless dental treatment concept

视  频 ID：  1109793635
版      权：  Hanna Kuprevich
视频长度：  0:08
横纵比率：  1.90:1
所属分类：  科学 医疗 
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