Perforation extended vessel for tracheostomy - 百度学术
发明人: クエバス,ブライアンジェー,スレバ,マイケル,セサ,ジョー,チャン,サム,グリフィス,ネイサン 摘要: < Topic >Detention of the windpipe incision tube the device which can succeed more quickly and safely is needed.SolutionsThe device in order first it perforates the windpipe of ...