Rheumatoid arthritis (RA) is an autoimmune disease that can be associated with cutaneous manifestations, most com-monly rheumatoid nodules...

Introduction: The increasing demand for emergency services has challenged healthcare systems, largely due to patients whose needs are not urgent, whic...

Parvovirus B19 (PvB19), the etiological agent of erythema infectiosum, can manifest in diverse clinical forms. This study underscores the virus’s capacity to mim...

Introduction: Early detection and referral of patients with mild cognitive impairment or early-stage dementia can contribute to improved outcomes for ...

Iron deficiency is a clinical condition characterized by the depletion of iron stores, potentially affecting up to 95% of pregnant women in Portugal. If not identified...

O plasma lipémico apresenta uma quantidade excessiva de lipoproteínas, adquirindo um aspeto branco leitoso/opaco. As amostras de sangue excessivamente li...

High-flow nasal cannula (HFNC) is a gas delivery system that provides heated and humidified air at higher flow rates than conventional oxygen therapy. While studies on...

This clinical case describes the communication profile of a functional speech disorder. A 48-year-old woman was admitted to the emergency service due to sudden changes...

A 16-day-old melanodermic newborn was evaluated in the emergency department due to the appearance, on day 12, of multiple 1 - 2 mm vesiculopustular lesions on the face...