Venezuelan President Hugo Chavez is expected to begin radiation treatment Sunday in Cuba , where he underwent cancer surgery late last month . Chavez has not specified the type of cancer he is battling . The Venezuelan leader was hospitalized in Cuba on Friday for a second time this year after being admitted to Havana last month with an intestinal infection.
Chavez has not specified the type of cancer he is battling . The Venezuelan leader was hospitalized in Cuba on Friday for a second time this year after being admitted to Havana last month with an intestinal infection.