Is butter really back?
Coverage from HSPH News, featuring Walter Willet, Frank Hu, and Lilian Cheung
Coverage from HSPH News, featuring Walter Willet, Frank Hu, and Lilian Cheung
Coverage from the New York Times, featuring Frank Hu
Coverage from Huffington Post, featuring Lilian Cheung
Coverage from The Boston Globe, featuring Frank Hu
Coverage from CBS News Boston, featuring Walter Willett
Coverage from CNN.com, featuring HSPH’s Walter Willett
Coverage from ABC.com, featuring Walter Willett
Coverage from marshfieldnewsherald.com, featuring Eric Rimm
Coverage from Harvard Gazette, featuring Walter Willett
Coverage from The New York Times, featuring David Ludwig and Dariush Mozaffarian