TY - JOUR A1 - Hardy, R. A1 - Kuh, D. T1 - Social and environmental conditions across the life course and age at menopause in a British birth cohort study Y1 - 2005 DO - 10.1111/j.1471-0528.2004.00348.x JF - BJOG: An International Journal of Obstetrics & Gynaecology VL - 112 IS - 3 SP - 346 EP - -354 ER -