<qa>  What is the effect of a single dose of Filgrastim-SF01?Studies demonstrate that a single dose of Filgrastim-SF01 at 100 mgkg effectively enhances post chemotherapy neutrophil recovery in a manner similar to that of daily Filgrastim. This current study is designed to characterize the incidence of grade 34 neutropenia when a fixed dose of Filgrastim-SD01 is added to a well-studied myelosuppressive chemotherapy regimen consisting of Gemcitabine and Docetaxel. 