- Catherine O’Hara‘s cause of death was a blood clot in her lungs, officials say The Journal
- Catherine O’Hara’s cause of death revealed RTE.ie
- Actor Catherine O’Hara died of a blood clot in her lungs, death certificate says The Guardian
- Catherine O’Hara cause of death confirmed as pulmonary embolism BBC
- Home Alone actress Catherine O’Hara’s cause of death confirmed Sky News
date:2026-02-09 22:31:00
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