Lj, 5fu is a form of chemo, like cisplastin or carboplatin, etc. The pump is the way it is administered over a prolonged period of time[ you wear it] as opposed to sitting in a chair being infused for several hours.
CGtoJohn:SCC Flr of Mouth.Dx 3\05. Surg.4\05.T3NOMO.IMRTx30. Recur Dx 1\06.Surg 2\06. Chemo: 4 Cycles of Carbo\Taxol:on Erbitux for 7 mo. Lost our battle 2-23-07- But not the will to fight this disease