TY - JOUR T1 - Quality assurance: using the exposure index and the deviation index to monitor radiation exposure for portable chest radiographs in neonates JO - Yearbook of Diagnostic Radiology PY - 2012/01/02 AU - Offiah AC ED - DO - DOI: 10.1016/j.yrad.2012.03.011 PB - Elsevier BV VL - 2012 SP - 179 EP - 180 Y2 - 2025/05/16 ER -