title: The management of threatened abortion: A study of 100 cases.
authors.forename: R E
authors.initials: RE
authors.lastname: CROWDER
authors.forename: E S
authors.initials: ES
authors.lastname: BILLS
authors.forename: J S
authors.initials: JS
authors.lastname: BROADBENT
mesh_terms: D000028:Abortion, Induced; D000022:Abortion, Spontaneous; D000033:Abortion, Threatened; D005260:Female; D006801:Humans; D011247:Pregnancy