Palin won't provide health records

Today's NY Times has an extensive article, written by Reporter/Doctor Lawrence Altman, on the health histories of the presidential tickets. Well, it's not that extensive. Dr. Altman still has questions. And, here's the entire section on Sarah Palin:

Nothing is known publicly about Ms. Palin’s medical history, aside from the much-discussed circumstances surrounding the birth of her fifth child last April. Ms. Palin has said that her water broke while she was at a conference in Dallas and that she flew to Anchorage, where she gave birth to her son Trig hours after landing.

Last week Maria Comella, a spokeswoman for Ms. Palin, said the governor declined to be interviewed or provide any health records.

Odd. We keep hearing she's a great athlete, in fact, a sub-4 hour marathon runner. So, what's the deal with not releasing her records?