FILE - This May 16, 2012 file photo shows actress Valerie Harper at the Friars Club Roast of Betty White in New York. The daytime talk show "The Doctors" said that Harper will appear on the show Monday to talk about her brain cancer. The 1970s sitcom star has been diagnosed with a rare brain cancer and told she has as little as three months to live. Harper played Rhoda Morgenstern on television's "The Mary Tyler Moore Show" and its spinoff, "Rhoda." (AP Photo/Charles Sykes, file)
Read the article: Valerie Harper to discuss cancer on 'The Doctors'