Barts BioResource

Inclusion/Exclusion Criteria

Inclusion Criteria

  1. Aged over 18 years.
  2. Able to consent.

Exlusion Criteria

  1. Any pre-existing requirement of the clinical team to retain or analyse the excised tissue for routine clinical purposes, for example Histopathology.
  2. Any patient determined not able to make a reasoned, informed consent