TY - JOUR AU - Woodward Mark AU - Peters Sanne AU - Millett E BT - BMJ (Online) DO - 10.1136/bmj.k4247 LA - eng PY - 2018 T2 - BMJ (Online) TI - Sex differences in risk factors for myocardial infarction: Cohort study of UK Biobank participants VL - 363 ER -