| 1995 | 
| 3 |   | Jason Zhao,
Alan C. F. Colchester,
Christopher J. Henri,
David J. Hawkes,
Cliff F. Ruff:
Visualisation of Multimodal Images for Neurosurgical Planning and Guidance.
CVRMed 1995: 40-46 | 
| 2 |   | Christopher J. Henri,
Alan C. F. Colchester,
Jason Zhao,
David J. Hawkes,
Derek L. G. Hill,
Richard L. Evans:
Registration of 3D Surface Data for Intra-Operative Guidance and Visualization in Frameless Stereotactic Neurosurgery.
CVRMed 1995: 47-56 | 
| 1991 | 
| 1 |   | Christopher J. Henri,
D. Louis Collins,
Terry M. Peters:
Reconstruction of 3-D Branching Structures.
IPMI 1991: 65-80 |