Why we really do need Ritalin.
Roesch
T A
TA
D001288:Attention; D001289:Attention Deficit Disorder with Hyperactivity / Q000188:drug therapy; D005075:Biological Evolution; D002648:Child; D002652:Child Behavior; D006801:Humans; D008774:Methylphenidate / Q000627:therapeutic use*; D012931:Social Environment
D008774:Methylphenidate