These teacher-tested activities use free or familiar tools to help students think critically, create meaningfully, and ...

Objectives To characterise the aetiological spectrum of thoracic granulomatous diseases and identify diagnostic features that facilitate differentiation among causes. Design Retrospective multicentre ...

Objectives Disease activity assessment is important for Crohn’s disease (CD) management, since it involves the initial and subsequent therapeutic schedule. The purpose of this study is to identify a ...