J. Tonnel

Extra-intestinal Manifestations at Diagnosis in Paediatric- and Elderly-onset Ulcerative Colitis are Associated With a More Severe Disease Outcome: A Population-based Study

P. Varlet, I. Iwanicki-Caron, C. Elie, 2017, Journal of Crohn's & colitis.

Impact of Extra-Intestinal Manifestations at Diagnosis on Disease Outcome in Pediatric- and Elderly-Onset Crohn's Disease: A French Population-Based Study.

J. Ledent, P. Varlet, I. Iwanicki-Caron, 2018, Inflammatory bowel diseases.

Pyridazines LXXVIII On the reactivity of 4-methoxy-[(4-pyridazinyl)methylidene]aniline in ester enolate-imine condensation reactions†

T. Langer, G. Heinisch, J. Tonnel, 1996 .

SYNTHETIC BUILDING BLOCKS CONTAINING THE 1,2-DIAZINE MOIETY : N- AND O-PROTECTED 3-(4-PYRIDAZINYL)ISOSERINES

T. Langer, K. Wurst, K. Mereiter, 1996 .

[Physipathologic study and practical value of bisalbuminemia in chronic pancreatitis with serous effusion].

J. Rousseaux, D. Debeaumont, P. Pommelet, 1976, Medecine & chirurgie digestives.

Ulcerative proctitis is a frequent location of paediatric-onset UC and not a minor disease: a population-based study

I. Iwanicki-Caron, F. Vasseur, G. Savoye, 2016, Gut.