Hanna S. Koppang

Malignancy grading of the deep invasive margins of oral squamous cell carcinomas has high prognostic value

Magne Bryne, Hanna S. Koppang, R Lilleng et al. · The Journal of Pathology · 1992 · 481 citations

DNA Content as a Prognostic Marker in Patients with Oral Leukoplakia

Jon Sudbø, Wanja Kildal, Bjørn Risberg et al. · New England Journal of Medicine · 2001 · 284 citations

Reproducibility of two malignancy grading systems with reportedly prognostic value for oral cancer patients

Magne Bryne, Karsten Nielsen, Hanna S. Koppang et al. · Journal of Oral Pathology and Medicine · 1991 · 87 citations

RETRACTED: Cyclooxygenase-2 (COX-2) expression in high-risk premalignant oral lesions

Jon Sudbø, Ari Ristimäki, Jan Erik Sondresen et al. · Oral Oncology · 2003 · 59 citations

Medicine, Oral Cavity, Pathology +3

From Chronic Feed-Induced Intestinal Inflammation to Adenocarcinoma with Metastases in Salmonid Fish

Ole Bendik Dale, Brit Tørud, Hanna S. Koppang et al. · Cancer Research · 2009 · 58 citations

Inflammation, Rainbow Trout, Gastrointestinal Oncology +13