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DrugDigest: Methylphenidate ( Ritalin ) - http://www.drugdigest.org/DD/DVH/Uses/0,3915,439%7CMethylphenidate,00.html
Information on dosage, usage, side effects, interactions, and drug comparisons, including generics when available. |
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Ritalin SR (Methylphenidate ER) - http://www.drugdigest.org/DD/DVH/Uses/0,3915,1041%7CRitalin%2BSr,00.html
Information from DrugDigest on extended-release forms of methylphenidate (including Concerta, Ritalin SR, Metadate ER, and Methylin ER), covering dosage, usage, side effects, and interactions. |