Stephen Moyer played the lead role of Prince Valiant in the 1997 movie Prince Valiant.
TK is an experimental cell therapy which may be used to treat high-risk leukemia .. leukemia. leukemia. It is currently undergoing a Phase III clinical trial to determine efficacy and clinical usefulness .. Phase III clinical trial. Phases of clinical research. TK is currently being investigated in patients suffering from acute leukemia in first or subsequent complete remission and at high risk of relapse or in patients with relapsed disease who are candidates for haploidentical transplantation of hemopoietic stem cells -LRB- taken from a partially HLA-compatible family donor -RRB- .. leukemia. leukemia