المؤلفون: Balsamo, A., Revelli, A., Borelli, I., Amoroso, A., Cenderelli, G., Sanso, G. De, Mazzola, G., Curtoni, E. S., Zoppetti, G., Massobrio, M.

المصدر: Gynecological Endocrinology ; volume 6, issue 2, page 91-98 ; ISSN 0951-3590 1473-0766

الاتاحة: http://dx.doi.org/10.3109/09513599209046391
http://www.tandfonline.com/doi/pdf/10.3109/09513599209046391