title: Secondary sex ratio and marriage after disaster: a reply to O'Donnell and Behie.
authors.forename: Yuri
authors.initials: Y
authors.lastname: Hamamatsu
authors.forename: Chiho
authors.initials: C
authors.lastname: Watanabe
authors.forename: Masahiro
authors.initials: M
authors.lastname: Umezaki
mesh_terms: D001723:Birth Rate; D004190:Disasters / Q000706:statistics & numerical data*; D055866:Earthquakes; D005260:Female; D006801:Humans; D008297:Male; D008393:Marriage / Q000706:statistics & numerical data*; D012744:Sex Ratio