title: Placental haematomas in early pregnancy.
authors.affiliation: Royal Free and University College London Medical School, University College London, London WC1E 6HX.
authors.forename: Jemma
authors.initials: J
authors.lastname: Johns
authors.forename: Eric
authors.initials: E
authors.lastname: Jauniaux
mesh_terms: D000022:Abortion, Spontaneous / Q000209:etiology; D005260:Female; D006406:Hematoma / Q000150:complications* / Q000503:physiopathology; D006801:Humans; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000503:physiopathology*; D011256:Pregnancy Outcome; D011261:Pregnancy Trimester, First; D012307:Risk Factors; D014592:Uterine Hemorrhage / Q000150:complications* / Q000503:physiopathology