Objectives: To evaluate reports that describe relapse or recurrence following treatment of perineal streptococcal dermatitis (PSD), we studied a large cohort of children with these perianal or ...

A previously healthy 19-year-old man presented with discrete scaly papules affecting his trunk and upper arms. The eruption developed 1 week after an episode of acute tonsillitis. No nail changes ...

Hemolysis is the #1 source of preanalytical error and can impact potassium results—potentially leading to inappropriate or delayed patient treatment, unnecessary ...

Right now, approximately 20 billion red blood cells are busy traveling through your blood vessels. They are delivering oxygen ...