Fig. 1From: Cardiovascular health in the menopause transition: a longitudinal study of up to 3892 women with up to four repeated measures of risk factorsParticipant flow into eligible and analysis groups in ALSPAC women, 2011-2015. LMP, last menstrual period; HRT, hormone replacement therapy. Surgical menopause refers to any woman who had any of the following: hysterectomy, oophorectomy, endometrial ablation, or radio- or chemotherapy related to reproductive organsBack to article page