Influence can be on an efficacy of (birth control pills).Logical formLearned from3 sentences. Efficacy may describe confidence.Logical formLearned from3 sentences. Efficacy can be over some months.Logical formLearned from3 sentences. An efficacy can be an amount.Logical formLearned from3 sentences. An efficacy may pertain-to a (blood flow).Logical formLearned from3 sentences. A constraint can be on an efficacy of a (blood flow).Logical formLearned from3 sentences. Efficacy may undergo a prediction.Logical formLearned from3 sentences. (Efficacy measures) can be in a trial.Logical formLearned from3 sentences. An efficacy may pertain-to a mixture.Logical formLearned from3 sentences. An efficacy of some weeks of treatment may capture measures of ability to function.Logical formLearned from3 sentences. A regimen may provide an efficacy.Logical formLearned from3 sentences. Results may satisfy an (efficacy rule).Logical formLearned from3 sentences. Phase may show lack of efficacy.Logical formLearned from3 sentences. Products may demonstrate efficacy.Logical formLearned from3 sentences. An efficacy of a drug may be evaluated.Logical formLearned from3 sentences.