Enterovirus (EV) is the most common cause of aseptic meningitis and has a benign course, unlike EV encephalitis, which can result in long-term neurological sequelae. There are no active treatments or ...

Historically, vascular rings, formed by a right or double aortic arch, have been diagnosed in childhood following symptoms or signs of tracheo-oesophageal compression. Many of these features might be ...

Group A streptococcus (GAS) is the cause of a wide range of acute suppurative and, following a latent period, non-suppurative diseases such as rheumatic fever and poststreptococcal glomerulonephritis.