title: Recurrent abortion-antibodies to factor XII or a decrease in factor XII levels?
authors.forename: D W
authors.initials: DW
authors.lastname: Jones
authors.forename: M J
authors.initials: MJ
authors.lastname: Gallimore
authors.forename: M
authors.initials: M
authors.lastname: Winter
mesh_terms: D000026:Abortion, Habitual / Q000276:immunology / Q000378:metabolism*; D005174:Factor XII / Q000276:immunology / Q000378:metabolism; D005175:Factor XII Deficiency / Q000378:metabolism*; D005260:Female; D006801:Humans; D007126:Immunoglobulin Allotypes / Q000235:genetics / Q000502:physiology; D010920:Placenta / Q000502:physiology; D011247:Pregnancy
chemical_list: D007126:Immunoglobulin Allotypes; D005174:Factor XII