@CNN: More than 10 percent of children in the United States have been diagnosed with attention deficit hyperactivity disorder (ADHD), a significant increase during the past 20 years, according to a study https://t.co/XiKVrH4gbl https://t.co/Fr0czWeyyv

@CNN: More than 10 percent of children in the United States have been diagnosed with attention deficit hyperactivity disorder (ADHD), a significant increase during the past 20 years, according to a study https://t.co/XiKVrH4gbl https://t.co/Fr0czWeyyv