@article{articlead7de52b, title = {Calcium and prolactin secretion in humans: effects of the channel blocker , verapamil , in the spontaneous and drug-induced hyperprolactinemia}, author = {Knoepfelmacher, M and Villares, S M and Nicolau, Wilian and Germeck, O O and Lerario, A C and Wajchenberg, B L and Liberman, Bernardo}, year = {1994}, journal = {Hormone and Metabolic Research} }