TY - JOUR T1 - Applying the WHO ICD-MM classification system to maternal deaths in a tertiary hospital in Nigeria: A retrospective analysis from 2014–2018 JO - PLOS ONE UR - http://eprints.whiterose.ac.uk/170764/ PY - 2021/01/04 AU - Akaba GO AU - Nnodu OE AU - Ryan N AU - Peprah E AU - Agida TE AU - Anumba DOC AU - Ekele BA ED - DO - DOI: 10.1371/journal.pone.0244984 PB - Public Library of Science (PLoS) VL - 16 IS - 1 Y2 - 2024/12/22 ER -