An Open-Label, Noncomparative, Multicenter Study to Evaluate Efficacy and Safety of NASHA/Dx Gel as a Bulking Agent for the Treatment of Fecal Incontinence

by Giuseppe Dodi, Johannes Jongen, Fernando de la Portilla, Manoj Raval, Donato F. Altomare, Paul-Antoine Lehur
Published 2010-01-01

Rethinking the causes of pilonidal sinus disease: a matched cohort study

by Dietrich Doll, Imke Brengelmann, Patrick Schober, Andreas Ommer, Friederike Bosche, Apostolos E. Papalois, Sven Petersen, Dirk Wilhelm, Johannes Jongen, Markus M. Luedi
Published 2021-03-01