Attention Deficit Hyperactivity disorder, ADHD, is one of the most common mental disorders that develop in children.

注意缺陷多动症是儿童在成长中最常见的心理障碍之一。

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Attention Deficit Hyperactivity disorder (ADHD) is a kind of developmental disorder and one of the most prevalent and complex emotional and behavioral disorders in childhood.

儿童注意缺陷多动障碍是一种发展性的异常，是儿童期最为常见的最复杂的情绪与行为障碍之一。

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Attention deficit hyperactivity disorder (ADHD) is one of the most common behavioral disorders in pediatric psychological clinic.

注意缺陷多动障碍是目前儿科心理门诊最多见的行为疾病之一。

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Most have other conditions as well, like attention-deficit hyperactivity disorders, sleep problems or epilepsy, which may affect their functioning, Dr. Gillberg said.

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It used to be red-flag disorders like autism and attention-deficit hyperactivity disorder that attracted attention in early childhood.

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In particular, there's a strong genetic component to attention deficit hyperactivity disorder, as well as to several mood and anxiety disorders, including depression, bipolar disorder, and obsessive-compulsive disorder.

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