Retaining duration

bbsadmin

Is it true that another method to obtain reinforcing and reducing effects is based on the time you retain the needle inserted? I mean: if you don't retain the needle, just few seconds, they say you obtain a reinforcing effect; otherwise the more you retain the needle, the more you produce a sedating effect. What do you think or know about this kind of opinion?

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Maurizio

Posted: Wed Apr 29, 2009 9:11 pm