Manufacturer: Most likely it identifies who manufactures it. On the name brand "ritalin" it says ciba for ciba-geigy pharmaceutica, many companies make generics so the letters on your tab may be different.
Answered 6/13/2014
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A doctor has provided 1 answer
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A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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