Dossier
pre-existing medical condition
Coverage of pre-existing medical condition in the Nexus archive.
- ‘Hell on wheels’ killer Mackenzie Shirilla claims ‘pre-existing medical condition’ may have caused her to black out during fatal wreck
Mackenzie Shirilla, a convicted 'hell on wheels' killer, is appealing to the Ohio Supreme Court, claiming unexamined medical evidence suggests a pre-existing condition may have caused her to black out during a fatal crash.