Prevalence of Anterior Pituitary Dysfunction in Patients following Traumatic Brain Injury in a German Multi-centre Screening Program - Berg, C.; Oeffner, A.; Schumm-Draeger, P.-M.; Badorrek, F.; Brabant, G.; Gerbert, B.; Bornstein, S.; Zimmermann, A.; Weber, M.; Broecker-Preuss, M.; Mann, K.; Herrmann, B. L. (Experimental and Clinical Endocrinology & Diabetes, 2010)