An efficacy may pertain-to practices.Logical formLearned from20 sentences. An efficacy may pertain-to a program.Logical formLearned from20 sentences. An efficacy can be in patients.Logical formLearned from20 sentences. An efficacy can be potent.Logical formLearned from20 sentences. An efficacy can be questionable.Logical formLearned from20 sentences. An efficacy may pertain-to a grace.Logical formLearned from20 sentences. Efficacy can be in patients.Logical formLearned from19 sentences. An efficacy may undergo an evaluation.Logical formLearned from19 sentences. Data can be on an efficacy.Logical formLearned from19 sentences. An efficacy may pertain-to an agent.Logical formLearned from19 sentences. An efficacy can be diagnostic.Logical formLearned from19 sentences. An efficacy may pertain-to medications.Logical formLearned from19 sentences. An efficacy may pertain-to a policy.Logical formLearned from19 sentences. Evidence may pertain-to an efficacy.Logical formLearned from18 sentences. Data can be on efficacy.Logical formLearned from18 sentences.