Predicted life expectancy of ? months Predicted life expectancy of months or more Predicted life expectancy of ? months. Have a predicted life expectancy of greater than months Have a predicted life expectancy of greater than months Have a predicted life expectancy of greater than months Predicted life expectancy of at least months; Patients must have a predicted life expectancy of at least weeks. Have a predicted life expectancy of ? months Patients with a life expectancy of < months as predicted by the Adult Comorbidity Index (ACE-) Predicted life expectancy of >= months Subject has predicted life expectancy ? weeks. Predicted life expectancy ? weeks. Predicted life expectancy >= weeks. Predicted life expectancy of at least weeks. Has a predicted life expectancy > months. Predicted life expectancy of or more months Has a predicted life expectancy > months Predicted life expectancy ? weeks. Inclusion Criteria Specific for Part A: Patient must have a predicted life expectancy of at least weeks. Patient has a predicted life-expectancy of ? months. Predicted life expectancy ? weeks. Predicted life expectancy of at least weeks. Predicted life expectancy of ? months Predicted life expectancy of at least weeks Subject has predicted life expectancy ? weeks in the opinion of the investigator. Predicted life expectancy of ? months. Subject has predicted life expectancy ? weeks. Predicted life expectancy ? weeks Predicted life expectancy of ? months Patients must have a predicted life expectancy of more than months. Predicted life expectancy of ? months Must have a Karnofsky performance status of > with a predicted life expectancy of at least weeks. Predicted life expectancy of at least months Has a predicted life expectancy ? months