Signs of sex: what we know and how we know it.

Wolves and Big Yellow Taxis: How Would Be Know If the NHS Is at Death’s Door? Comment on “Who killed the English National Health Service?”

Martin Powell suggests that the death of the English National Health Service (NHS) has been announced so many times we are at risk of not noticing should it actually happen. He is right. If we ‘cry wolf’ too many times, we risk losing sight of what is important about the NHS and why.

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

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.

Book Review: "Loving Literature. A Cultural History"

It is widely acknowledged that emotion is deeply embedded in literary criticism. Even when we aspire to scientific analysis and objectivity, we assume that we share a love of literature. Loving Literature is a deep and fascinating exploration of this important assumption. Literary critics and professors of literature are expected not only to know but also to love their work. In the case of prof...

Travel Diarrhea in Childhood “First Part; what do we know?”

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...