An efficacy may pertain-to a (drug monitoring).Logical formLearned from2 sentences. A dereliction of duty may undermine an efficacy of a (drug monitoring).Logical formLearned from2 sentences. An efficacy can be against malaria.Logical formLearned from2 sentences. Efficacy can be in farming.Logical formLearned from2 sentences. An efficacy of a treatment can be uncertain.Logical formLearned from2 sentences. Phase can be (efficacy trials).Logical formLearned from2 sentences. A (government research institute) may examine an efficacy of virgin oil.Logical formLearned from2 sentences. An efficacy may pertain-to a (vaccine candidate).Logical formLearned from2 sentences. Reports can be on an efficacy.Logical formLearned from2 sentences. Scientific evidence may support an efficacy.Logical formLearned from2 sentences. A church may believe in an efficacy of prayers.Logical formLearned from2 sentences. Vaccines of efficacy may be administered.Logical formLearned from2 sentences. View may show efficacy.Logical formLearned from2 sentences. A (self efficacy) can be technological.Logical formLearned from2 sentences. Synaptic efficacy may undergo a decrease.Logical formLearned from2 sentences.