Conservative talk radio show host Rush Limbaugh says tests show nothing wrong after chest pains hospitalized him.
Limbaugh said Friday at a Honolulu news conference that he was being released from the hospital, where he'd been since Wednesday. Doctors said he did not have a heart attack or heart disease. Limbaugh says they don't know what caused the chest pains.
Asked whether he was taking painkillers, Limbaugh said no.
In 2003, he acknowledged an addition to pain killers for severe back pain and took a five-week leave from his radio show to enter rehab.
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