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P W Kämmerer1,2, H Staedt3,4, K Wesslau5

  • 1Department of Oral, Maxillofacial and Plastic Surgery, University Medical Center Rostock, Rostock, Germany. peer.kaemmerer@unimedizin-mainz.de.

PubMed
概括

短三面 (STF) 针设计显示较少的机械变形和更好的麻醉成功后重复使用相比,三重兰塞特 (TL) 设计. 穿孔疼痛对于两种内注射针类型都类似.