劍橋詞典a medical treatment in which a substance that goes hard in the body is injected into the spine through a small hole in the skin to reduce pain in the spine 經(jīng)皮椎體成形術(shù) Before performing vertebroplasty, doctors must first determine where the fractures are located . 在進(jìn)行經(jīng)皮椎體成形術(shù)之前，醫(yī)生必須先確定骨折位置。 返回 vertebroplasty