title: Maternal mortality: 1880-1950.  Some regional and international comparisons.
authors.forename: I
authors.initials: I
authors.lastname: Loudon
mesh_terms: D003710:Demography; D049711:History, Modern 1601-; D008429:Maternal Welfare / Q000266:history*; D013223:Statistics as Topic / Q000266:history*; D006113:United Kingdom