Fatty acid deficiency symptoms (FADS) of dry hair and skin, frequent thirst and urination have been observed to be higher in children with attention deficit hyperactivity disorder (ADHD). Two studies investigated FADS in 7-12-year-old children; Study 1 in a general population (N=347) and Study 2 in children with ADHD symptoms (N=104). Correlations between FADS and ADHD-related symptoms were fou...

BACKGROUND Although the use of physical signs for the diagnosis of ventricular tachycardia (VT) was described in the early 1900s, their value in this role has never been systematically assessed. METHODS AND RESULTS Using a blinded, randomized protocol, we examined the ability of 26 clinicians to detect ventriculoatrial (VA) dissociation during cardiac pacing in 21 patients with both atrial an...

Eliciting the deep tendon reflexes is one of the main components of the clinical examination of the nervous system. It aids anatomical diagnosis, the essential first step in the neurological diagnostic process, and gives an important pointer to whether a patient’s disorder arises from the central or peripheral nervous system. Taken in conjunction with the overall clinical picture they are usefu...

An adversarial example is an example that has been adjusted to produce the wrong label when presented to a system at test time. If adversarial examples existed that could fool a detector, they could be used to (for example) wreak havoc on roads populated with smart vehicles. Recently, we described our difficulties creating physical adversarial stop signs that fool a detector. More recently, Evt...