
Marianne Grønlie Guren
- Professor, Consultant; MD, PhD
- marianne.gronlie.guren@ous-hf.no
Group leader Colorectal Oncology Research Group
Jan-Åge Olsen
- Consultant; MD, PhD
- uxoang@ous-hf.no

Morten Brændengen
- Consultant; MD, PhD
- UXBRNM@ous-hf.no
Previous member of Gastrointestinal Oncology Research Group