Cho, Li Wei, Sathyapalan, Thozhukat, Kilpatrick, Eric S., Keevil, Brian G., Miller, Adrian G., Coady, Anne M., Ahmed, Lina, Atkin, Stephen L., "Androsterone glucuronide to dehydroepiandrosterone sulphate ratio is discriminatory for obese Caucasian women with polycystic ovary syndrome", BMC Endocrine Disorders, 2017