Student died after extreme use of laughing gas - The Times
- Student died after extreme use of laughing gas The Times
- Laughing gas abuse caused student's death - Berkshire coroner BBC
- Ellen Mercer: Woman died from nitrous oxide and immobility, inquest finds Sky News
- Brother of business student, 24, who died after inhaling 'hippy crack' pays tribute Daily Mail
- Laughing gas abuse contributed to student’s death, inquest rules The Guardian