title: Elizabeth Dole announces Senate run to replace Helms.
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S.; D015658:HIV Infections / Q000453:epidemiology / Q000517:prevention & control / Q000628:therapy; D009657:North Carolina / Q000453:epidemiology; D011057:Politics; D012011:Red Cross; D014481:United States