Bellut, D., M. Hlavica, C. Muroi, C. Woernle, C. Schmid, and R. Bernays. “Impact of Intraoperative MRI-Guided Transsphenoidal Surgery on Endocrine Function and Hormone Substitution Therapy in Patients With Pituitary Adenoma”. Swiss Medical Weekly, vol. 142, no. 4344, Oct. 2012, p. w13699, doi:10.4414/smw.2012.13699.