TY - JOUR T1 - Chest x-ray as a primary modality for preoperative imaging of pectus excavatum JO - Yearbook of Diagnostic Radiology PY - 2009/01/02 AU - Offiah AC ED - DO - DOI: 10.1016/s0098-1672(09)79332-4 PB - Elsevier BV VL - 2009 SP - 135 EP - 136 Y2 - 2024/12/22 ER -