@article{ab16cdeac5fe46858528c67fdb3e4780,
title = "Metformin effects on ovarian ultrasound appearance and steroidogenic function in normal-weight normoinsulinemic women with polycystic ovary syndrome: a randomized double-blind placebo-controlled clinical trial.",
keywords = "metformin, pcos, metformin, pcos",
author = "Daniela Romualdi and Maddalena Giuliani and Francesca Cristello and Fulghesu, \{Anna Maria\} and Luigi Selvaggi and Antonio Lanzone and Maurizio Guido",
year = "2010",
language = "English",
pages = "2303--2310",
journal = "Fertility and Sterility",
issn = "0015-0282",
publisher = "Elsevier Inc.",
}