TY - JOUR T1 - Paternal uniparental disomy 14: Introducing the 'coat-hanger' sign JO - Pediatric Radiology PY - 2003/01/01 AU - Offiah AC AU - Cornette L AU - Hall CM ED - DO - DOI: 10.1007/s00247-003-0931-8 VL - 33 IS - 7 SP - 509 EP - 512 Y2 - 2025/06/21 ER -