laceration vs paper cut

laceration

noun
  • An irregular open wound caused by a blunt impact to soft tissue. 

  • The act of lacerating or tearing. 

paper cut

noun
  • A wound caused by a piece of paper or any thin, sharp material which can slice through a person's skin. 

  • Any minor harm. 

  • A text-based description of the cuts to be made in raw footage to make finished video. 

  • A decorative ornament made by artful cutting of paper, as into silhouettes. 

How often have the words laceration and paper cut occurred in a corpus of books? (source: Google Ngram Viewer )