Chavez may need chemotherapy
Venezuelan President Hugo Chavez acknowledged on Wednesday that he is likely to need chemotherapy in the third stage of treatment for a malignant tumor recently discovered in his pelvic region.
Venezuelan President Hugo Chávez, whose health has been a subject of intense speculation since he underwent surgery for a pelvic abscess in Cuba on June 10, revealed during a televised address from Havana Thursday night, June 30, that he's also battling cancer.