例句與造句

1. The search for the most effective and least traumatic approach for plexus anesthesia and peripheral nerve blocks continues to this day.
2. A continuous peripheral nerve block can be introduced into a limb undergoing surgery, for example, a femoral nerve block to prevent pain in knee replacement.
3. Pain Management products include tools to manage chronic and surgical pain such as needles, trays, radiofrequency generators, cooled RF treatment systems, incisional pumps, ambulatory pumps and peripheral nerve block pumps.
4. It's difficult to find peripheral nerve blocks in a sentence. 用peripheral nerve blocks造句挺難的