TY - JOUR T1 - The analysis of the use of 'unascertained' for sudden unexpected deaths in infancy from 1988 to 2010 JO - Archives of Disease in Childhood PY - 2013/11/21 AU - Crisp E AU - Julious SA ED - DO - DOI: 10.1136/archdischild-2013-305196 VL - 99 IS - 3 SP - 300 EP - 301 Y2 - 2024/12/22 ER -