A Study of Melphalan in People With Lymphoma Getting an Autologous Hematopoietic Cell Transplant

Six peripheral blood samples of 5 ml in lithium heparin tubes will be collected at 5, 15, 30, 40, 75, and 150 minutes after the melphalan, for PK testing. The first four time points are +/- 2 min and the last two time points are +/- 5 minutes.

Six peripheral blood samples of 5 ml in lithium heparin tubes will be collected at 5, 15, 30, 40, 75, and 150 minutes after the melphalan to determine the actual AUC achieved using the population PK.