On the occasion of Hans-Dietrich Herrmann's 60th birthday profile of an academic neurosurgeon G. GrubelM. Westphal OriginalPaper Pages: 2 - 3
Gain and loss of the ability to compete some aspects of German neurosurgery up to 1939 U. Albert-NiedlerH. Arnold OriginalPaper Pages: 4 - 10
Interaction between human medulloblastomas and foetal rat brain aggregates in vitro A. J. A. TerzisH. ArnoldR. Bjerkvig OriginalPaper Pages: 11 - 16
Karyotype analyses of 20 human glioma cell lines M. WestphalM. HänselF. Hölzel OriginalPaper Pages: 17 - 26
Surgical treatment of meningiomas of the orbit and optic canal: A retrospective study with particular attention to the visual outcome L. Cristante OriginalPaper Pages: 27 - 32
Early management in poor grade aneurysm patients G. NowakR. SchwachenwaldH. Arnold OriginalPaper Pages: 33 - 37
The anterior pituitary lobe in patients with cystic craniopharyngiomas: Three cases of associated lymphocytic hypophysitis M. J. A. PuchnerD. K. LüdeckeW. Saeger OriginalPaper Pages: 38 - 43
Analysis of 20 primarily surgically treated chiasmatic/hypothalamic pilocytic astrocytomas J. M. ValduezaF. LohmannN. Freckmann OriginalPaper Pages: 44 - 50