%0 Journal Article %K Bmi %K Cohort study %K fecundity %K obesity %K Overweight %K Polycystic ovary syndrome %K Pregnancy %K weight loss %B Hum Reprod %D 2023 %G eng %M 36637246 %R 10.1093/humrep/deac267 %T Association between body mass index, weight loss and the chance of pregnancy in women with polycystic ovary syndrome and overweight or obesity: a retrospective cohort study in the UK %7 2023/01/14 %@ 0268-1161