Insurance concerns may delay heart attack patients from seeking treatment - latimes

A study links the insurance status of people suffering heart attack symptoms to the time they take to get to the hospital. Both the uninsured and underinsured tend to wait longer.

Insurance concerns may delay heart attack patients from seeking treatment

Uninsured wait longer to seek treatment for heart attacks, study finds - HeraldNet
Cost Concerns Delay Heart Attack Care - WebMD - BusinessWeek