empiric abx therapy for febrile neutropenia? 3 options,”pipercillin-tazobactam, cefepime June 22, 2017 mfadmin Medicine Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review. empiric abx therapy for febrile neutropenia? 3 options,”pipercillin-tazobactam, cefepime meropenem”