The investigation team is made up of medical and management professionals as well as patient representatives who will have access to all areas of the hospital.
Tonight the review team will meet patients who will have their chance to give their feedback on their good and bad experiences at the hospital.
Our reporter Ria Chatterjee is at the hospital and spoke with the investigation panel chairman David Levy earlier.
More top news
Assema Kedir Habib spoke at the commemoration of her brother Hashim Kedir and his family.
A 95-year-old man has been arrested on suspicion of murder after a 61-year-old female carer died after she suffered head injuries.
The man told his pensioner victim his floor needed replacing and offered to carry out the work.