A framework for selecting analytical techniques in profiling authentic and counterfeit Viagra and Cialis.


Several analytical techniques aimed at profiling drugs are deemed costly and time consuming, and may not be promptly available for analysis when required. This paper proposes a method for identifying the analytical techniques providing the most relevant data for classification of drug samples into authentic and unauthentic categories. For that matter, we… (More)
DOI: 10.1016/j.forsciint.2013.12.005


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