Introduction: Hyponatremia is frequent in cancer patients, as many studies carried out in these patients have shown. However, there are only a few stu...

The first reports of hypersensitivity reactions following the rollout of COVID-19 vaccination programs have raised public concern. Given the recent availability and no...

Introduction: Transmission of COVID-19 through close contact and droplets is well established, but the influence of aerosol and surface contamination ...

The COVID-19 pandemic has brought dramatic worldwide consequences affecting social, economic and healthcare systems. Considering that the number of infected patients r...

We propose a guideline about the risk, prevention and treatment of infection in the patient under immunomodulatory or immunosuppressive therapy in the context of ...

Malaria is a major cause of suffering, disease, and death worldwide and is considered the most important of all human parasitic diseases. Malaria is still endemic in m...

A 41-year-old healthy man from Guinea-Bissau with severe psoriasis and psoriasis area and severity index of 38 initiated weekly treatment with methotrexate (20 mg per ...

About this book
Writing and publishing scientific papers is the core business of every researcher, but is often experienced as difficult and frustrating. Good s...

Introduction: In Portugal, requirements for selection and training of General Practice trainers vary across the different regions of the country. The ...