Answering this PICO question "Are hand sanitizers more effective than Chlorhexidine disinfectants in the reduction of nosocomial infections in NICU patients?"
Article : Comparative Efficacy Of Alternative Hand-Washing Agents In Reducing Nosocomial Infections In Intensive care Units By bradley N. Doebbeling and Gail L.Stanley ,Carol T. Sheetz,Michael A. Pfaller and Alison K.Houston ,Linda Annis Ning Li.