At the inquest, held at Liverpool's Coroner's Court, consultant pathologist Dr Charles Burrows said the low levels of potassium found in Miss Booth's body could be related to the amount of diuretics and laxatives she took.

BBC: Magazines linked to bulimia death

Derby Coroner's Court heard Dr Hunter say "human decency" should persuade people to talk to detectives.

BBC: Derby Philpott family fire deaths prompt coroner appeal

An inquest into the deaths will open on Tuesday at 09:00 BST at Barnet Coroner's Court.

BBC: 'Sombre' memorial for Neasden fire death girls at school