Architecture of the Corpus Spongiosum: An Anatomical Study.

Purpose: Urethral reconstruction is performed for urethral stricture or hypospadias correction. Research on urethral tissue engineering is increasing. Because the corpus spongiosum is important to support the urethra, urethral tissue engineering should ideally be combined with reconstruction of a corpus spongiosum.

Online formative tests linked to microlectures improving academic achievement.

Background: Online formative tests (OFTs) are powerful tools to direct student learning behavior, especially when enriched with specific feedback.

Aim: In the present study, we have investigated the effect of OFTs enriched with hyperlinks to microlectures on examination scores.

Methods: OFTs, available one week preceding each midterm and the final exams, could be used voluntarily.

[Lipid intervention and coronary heart disease in men less than 56 years of age. The Coronary Intervention Study: CIS].

Unlabelled: The CIS was undertaken with the aim to evaluate the effects of lipid modifications on angiographic progression and regression of CAD in patients with CAD and hypercholesterolemia. The design included a multicenter randomized, double-blind, parallel, placebo-controlled comparison, with target and safety limits for adjusting the trial medication depending on the LDL cholesterol level (LDL-C) achieved, i.e.