Authors: S L Broer; M J C Eijkemans; G J Scheffer; I A J van Rooij; A de Vet; A P N Themmen; J S E Laven; F H de Jong; E R Te Velde; B C Fauser; F J M Broekmans Journal: J Clin Endocrinol Metab Date: 2011-05-25 Impact factor: 5.958
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