The natural history of the metabolic syndrome in young women with the polycystic ovary syndrome and the effect of long-term oestrogen-progestagen treatment. - Pasquali,R.; Gambineri,A.; Anconetani,B.; Vicennati,V.; Colitta,D.; Caramelli,E.; Casimirri,F.; Morselli-Labate,A.M. (Clin Endocrinol, 1999)