What we know and do not know about the functions of the orbitofrontal cortex after 20 years of cross-species studies.

Molecular approaches to diagnosis of invasive aspergillosis what we know and what we do not know.

Invasive aspergillosis (IA) are a major complication in immunocompromized patients where can be serious and rapidly fatal. Early diagnosis and early appropriate antifungal treatment is important in reducing mortality and morbidity. But despite many efforts to develop detection methods, the diagnosis of IA still remains challenging and current conventional methods are limited for adequate diagno...

Diagnostic and therapeutic challenges for dermatologists: What shall we do when we don’t know what to do?

What shall we do when we have done everything we could for the diagnosis and treatment of a patient, but were not successful? What shall we do when there is no definite treatment for a patient? What shall we do when we have no diagnosis or treatment for a patient? Some useful suggestions are presented here to get rid of these situations.

Do We Know What We Do not Know? A Response to Celine Bonnet

Superior Capsule Reconstruction: What Do We Know?

The management of irreparable rotator cuff tears remains challenging. Since its introduction by Mihata in 2012, superiorcapsule reconstruction (SCR) has grown in popularity at an astonishingly rapid rate. The aim of this article is to providea comprehensive review of the available literature, in order to highlight what has so far been published on SCR,covering all aspects including biomechanica...

What Do Clinical Professors of Hamadan University of Medical Sciences Know About Conflict of Interest in the Fields of Research, Education, and Treatment? A Qualitative Study

Background and Objective: Conflict of interest is a situation in which professional judgment about a primary interest is unjustifiably affected by a secondary one; therefore, it is a subject that occurs objectively. Also, conflict of interest is not inherently immoral; however, the way to deal with these conflicts is a matter of professional ethics. Materials and Methods: The present qualitati...