Introduction: The use of face masks in public was one of several COVID-19 non-pharmaceutical interventions adopted to mitigate the pandemic in Portuga...

A 60-year-old woman with neurofibromatosis type-1 presented with a 10-year history of an asymptomatic slow-growing erythematous pedunculat...

Hereditary angioedema (HAE), a rare and underdiagnosed condition characterized by recurrent episodes of mucocutaneous swelling, can lead t...

To the Editor,
Prison health has received significant attention following the launch of the World Health Organization’s Status Report on Prison Health in ...

Na epidemiologia da hepatite delta, os dados são contraditórios e as várias publicações sugerem que o número de casos seja su...

Dear Editor,
The article published by Mendonça et al1 characterized the contemporaneous ...

To the Editor,
It was with great interest that we read the article “Salmonellosis in Children at a Portuguese Hospital: A Retrospective Study”,1 pub...

Psoriasis is an inflammatory, immune mediated, non-communicable chronic disease, with a relapsing-remitting course, known to have a negati...

Although more than 40 years have passed since the International Committee of Medical Journal Editors (ICMJE) included authorship criteria ...