Comments on the Letter on Hyponatremia Associated with Diuretic Use and Urinary Retention in an Older Man December 2010 in “ Journal of the American Geriatrics Society ” Robert Rosenbaum, Mark Ensberg We don't know much about this study yet. We're maintaining the world's largest resposity of hair loss research. You can help out the community by sending a PDF of this study here . Not sure how to get a study's PDF? You can email the authors of the study. View this study on onlinelibrary.wiley.com →