Stamer UM, Maier C , Grond S, et al . Tramadol in the management of post -operative pain : a double - blind , placebo and active drug - controllerstudy[J]. Eur J Anesth , 1997 , 14: 646.

• 李利彪；欧阳红；马哈沙提.；不同配伍的丙泊酚用于人工流产手术麻醉的临床观察[J]