*NOTE
The views, neurosurgical techniques and processes described in the following ADULT TECHNIQUES sections are those of Mr R D Ashpole FRCS Consultant Neurosurgeon who invented and developed the Simulator-Rowena and who runs training courses employing it.
They are not the views of Delta Surgical or any Manufacturers whose equipment may be seen in, or used in, the training courses from which some of the images and descriptions are taken.