title: [Basic principles and clinical aspects of implantation and the course of pregnancy with special reference to habitual abortion].
authors.forename: A E
authors.initials: AE
authors.lastname: Schindler
mesh_terms: D000026:Abortion, Habitual / Q000503:physiopathology* / Q000517:prevention & control; D010064:Embryo Implantation / Q000502:physiology*; D005260:Female; D006801:Humans; D011247:Pregnancy; D012307:Risk Factors