Determination of methylphenidate and ritalinic acid in serum and saliva of patients with ADHD
by Sophie Studer, Hans-Willi Clement, Christian Fleischhaker, Eberhard Schulz Attention deficit hyperactivity disorder (ADHD)What do fidgets and Johnny Head-in-the-Clouds (a fictional character from a German tale) have in common with Alexander the Great, Winston Churchill or Benjamin Franklin? For all of these, a diagnosis of ADHD would be made today [1]. The first indications of […]
