People can be unable to concentrate and can have high activity {attention deficit disorder}| (ADD) {attention-deficit hyperactivity disorder, brain} (ADHD). Perhaps, it involves dopamine receptors. Ritalin is a treatment.
Both-hemisphere parietal-lobe damage causes attention on only one thing {Balint's syndrome} {Balint syndrome} [Feinberg and Farah, 1997] [Rafal, 1997] [Robertson, 2003] [Robertson et al., 1997].
4-Medicine-Disease-Kinds-Organ-Nerve
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Date Modified: 2022.0225