what is the most extraordinary genetic deformity you’ve seen

Question: what is the most extraordinary genetic deformity you've seen
- Keywords:
  deformity,
  extraordinary,
  genetic
Asked by remingtionsteel to Lowri, Kelly, Greg, Daniel on 17 Mar 2016.
- Lowri Evans answered on 17 Mar 2016:
  
  I don’t work in this area I’m afraid! Maybe one of the other scientists can help 🙂

Question: what is the most extraordinary genetic deformity you've seen