Information about your symptoms collected in this study is collected for research purposes only. If you are experiencing severe or troublesome symptoms, you should report them to your doctor or nurse as well as rating them on the symptom assessment questionnaire. If the data collector notices that you have rated a symptom as severe, the data collector will ask you if your doctor or nurse is aware of the symptom or if you intend to report the symptom to your doctor or nurse. If you have not or do not intend to report the symptom, the data collector will let you know that he or she will report the symptom to your doctor or nurse.