I write medical content for medical software and I need to avaoid using passive voice. I need some help revising 2 sections of a piece I am working on. Any suggestions are greatly appreciated. The risk of death from MRSA infection is high for known carriers according to a study published in a 2008 issue of “Clinical Infectious Disease”. (Reference 1, p 176) MRSA is an acronym for methicilllin-resistant Staphylococcus aureus. It is a bacterium that was once treated successfully with methicillin until recent years. For MRSA carriers, eradication is the goal and treatment, or the decision not to treat, may vary among health care providers according to a review published in a 2010 issue of Advanced for Nurse Practitioners”. The second one is: Rifampin used for decolonization is rarely used alone. It is used in combination with other oral antibiotics.