Sicko, Clinton, McCain and Obama: Comparison of US Healthcare Reform Proposals

Michael Moore, Hilary Clinton, John McCain and Barack Obama have at least one thing in common. Each talks about how America’s healthcare system could be better. But what are they really saying? This is a broad comparison of the issues and each person’s message based on their published comments.
Who has something to [...]

HIV Transmission

Is it safe for people with HIV to have sex without a condom? I explore the answers to this question in the March 2008 edition of Nature Medicine. Details and the full story are available at nature.com/nm.

Comeback Drugs

Two drugs, tysabri and thalidomide, are making a comeback despite worrying side effects. I cover the story in the March 2008 edition of Nature Medicine. Details and the full news article can be found at nature.com/nm .