Table of Contents
ISRN Endocrinology
Volume 2011 (2011), Article ID 249421, 6 pages
http://dx.doi.org/10.5402/2011/249421
Research Article

The GH/IGF-I Axis and Cognitive Changes across a 4-Year Period in Healthy Adults

1Department of Clinical Neuropsychology, VU University of Amsterdam, van der Boechorst Street 1, 1081 BT Amsterdam, The Netherlands
2Section Endocrinology, Department of Internal Medicine, VU University Medical Center, P.O. Box 7057, 1007 MB Amsterdam, The Netherlands

Received 4 January 2011; Accepted 15 February 2011

Academic Editors: L. Frago, K. Hull, and C. M. Perks

Copyright © 2011 Jan Berend Deijen et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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