Methods Ex vivo incision experiment was performed on 8 lumbar discs of pigs using rotating pliers.
Methods Ex vivo incision experiment was performed on 8 lumbar discs of pigs using rotating pliers.
方法 体外试验 :用 只猪 8个腰椎间盘进行器械的切割实验。
Methods Ex vivo incision experiment was performed on 8 lumbar discs of pigs using rotating pliers.
方法 体外试验 :用 只猪 8个腰椎间盘进行器械的切割实验。