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Table 1 Baseline data

From: Zinc sulfate as an adjunct to methylphenidate for the treatment of attention deficit hyperactivity disorder in children: A double blind and randomized trial [ISRCTN64132371]

 

Zinc sulfate Group

Placebo Group

Girl

8

10

Boy

14

12

Age (Mean ± SD)

8.04 ± 1.73 (year)

7.73 ± 1.63 (year)

Ethnicity

All Persian

All Persian

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BMC Psychiatry

ISSN: 1471-244X

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