An efficacy can be positive.Logical formLearned from11 sentences. An indicator may pertain-to an efficacy.Logical formLearned from11 sentences. Evidence can be for an efficacy.Logical formLearned from11 sentences. Efficacy may pertain-to a drug.Logical formLearned from11 sentences. Information can be on efficacy.Logical formLearned from11 sentences. (Efficacy tramadol) can be on restrictions.Logical formLearned from11 sentences. A property of an enzyme may translate into efficacy.Logical formLearned from11 sentences. An inhibitor may stimulate an efficacy.Logical formLearned from11 sentences. A potency of a ceremony can be equal to an efficacy of baptism.Logical formLearned from11 sentences. An efficacy may pertain-to a vote.Logical formLearned from11 sentences. Hope can be for an efficacy of a stone.Logical formLearned from11 sentences. An efficacy may pertain-to prayers.Logical formLearned from11 sentences. An efficacy may pertain-to a cross.Logical formLearned from11 sentences. An efficacy may pertain-to algorithms.Logical formLearned from11 sentences. An efficacy may pertain-to an intercession.Logical formLearned from11 sentences.