In this interview, Marco Versiani describes the Root Canal Anatomy Project, which involves sharing free images and videos acquired using Micro-CT, to professors, students and clinicians across the ...

Animals navigating through space simultaneously occupy positions with respect to at least two external reference frames: the boundaries of the broader environment, often referred to as the allocentric ...

In the first subtype, patients have abnormalities of hormonal function; in the second subtype, they have normal sex hormones but have a primary morphological defect of genital development So-called ...