Our next quick quizz in paediatric care asks – what is the likely diagnosis in this case involving a linear facial rash?

Pyoderma gangrenosum (PG) is a neutrophilic inflammatory dermatosis caused by the dysregulation of innate and adaptive immune components in genetically predisposed individuals. 1 In Latin America, ...

Courtesy of Getty Images. This review provides a concise overview of the pathogenesis, diagnostic criteria, differential diagnosis, and treatment of Lyme Disease. Lyme disease is a tick-borne illness ...