In this paper, the laser characteristics, laser biological effects, laser applications in biomedicine are discussed the emphasis is placed in laser applications in dentistry.
介绍了激光的特性、激光的生物效应及激光在临床医学上的应用，并着重介绍了激光在牙科治疗上的应用。
In this paper, the laser characteristics, laser biological effects, laser applications in biomedicine are discussed the emphasis is placed in laser applications in dentistry.
介绍了激光的特性、激光的生物效应及激光在临床医学上的应用，并着重介绍了激光在牙科治疗上的应用。
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