title: Mary Ann Bickerdyke. Mother to the Union boys.
authors.affiliation: Brethren Home Community, New Oxford, Pennsylvania, USA.
authors.forename: Marcena
authors.initials: M
authors.lastname: Walker
mesh_terms: D049672:History, 19th Century; D008887:Military Medicine; D014481:United States; D014838:Volunteers; D014857:Warfare