Content-type: text/application/x-research-info-systems TY - JOUR AU - O'Neil, Eileen A AU - Naumova, Elena N TI - Defining Outbreak: Breaking Out of Confusion JA - J Public Health Pol PY - 0000///print VL - 28 IS - 4 SP - 442 EP - 455 PB - Palgrave Macmillan Ltd SN - 0197-5897 UR - http://dx.doi.org/10.1057/palgrave.jphp.3200140 ER -