title: Abortion and breast cancer: a case-control record linkage study.
authors: Unit of Health-Care Epidemiology, Department of Public Health, University of Oxford, Institute of Health Sciences, Old Road, Oxford OX3 7LF, UK. michael.goldacre@dphpc.ox.ac.uk
authors: M J
authors: MJ
authors: Goldacre
authors: L M
authors: LM
authors: Kurina
authors: V
authors: V
authors: Seagroatt
authors: D
authors: D
authors: Yeates
mesh_terms: D000028:Abortion, Induced / Q000009:adverse effects*; D000022:Abortion, Spontaneous / Q000150:complications*; D001943:Breast Neoplasms / Q000209:etiology*; D016022:Case-Control Studies; D015331:Cohort Studies; D005260:Female; D006801:Humans; D011247:Pregnancy; D012307:Risk Factors