Neurological manifestations of rheumatoid arthritis ¿ Nearly 50 years of experience Beatriz Samões; Ana Paula Sousa; Raquel Samões; Ernestina Santos;

Severe and life-threatening onset of systemic lupus erythematosus Ana Martins; Sofia Pimenta; Daniela Oliveira; Frederico Martins; Beatriz Samões; Lúcia Costa;

Hydroxychloroquine induced melanosis Beatriz Samões; Joana Abelha-Aleixo; Patrícia Pinto; Romana Vieira;