And that was limited to a subgroup who suffered a type of heart attack that didn't require immediate stenting. The farther you drill down, the less relevant the headline is.
The headline could have read: 'Sicker patients more likely to die'
And that was limited to a subgroup who suffered a type of heart attack that didn't require immediate stenting. The farther you drill down, the less relevant the headline is.
The headline could have read: 'Sicker patients more likely to die'