Fernandez, M F Semen quality and reproductive hormone levels in men from Southern Spain. [electronic resource] - International journal of andrology Feb 2012 - 1-10 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1365-2605 Standard No.: 10.1111/j.1365-2605.2010.01131.x doi Subjects--Topical Terms: Hormones--bloodHumansMaleSemenSpain