(Brain waves) may be stimulated by input.Logical formLearned from1 sentences. Songs may be stimulated.Logical formLearned from1 sentences. Financial aid may be stimulated.Logical formLearned from1 sentences. Economic problems of years may stimulate debate.Logical formLearned from1 sentences. Easy credit may stimulate (business investments).Logical formLearned from1 sentences. Cooperation may stimulate progress.Logical formLearned from1 sentences. Suspension of a bill may be stimulated.Logical formLearned from1 sentences. Research may be stimulated by successes.Logical formLearned from1 sentences. A deficiency may stimulate secretion of a hormone.Logical formLearned from1 sentences. A (blood-calcium level) may stimulate release of calcitonin.Logical formLearned from1 sentences. Levels may stimulate adrenal glands.Logical formLearned from1 sentences. Levels of glucose may stimulate a production of insulin.Logical formLearned from1 sentences. A stomach may stimulate (acid secretion).Logical formLearned from1 sentences. Androgens may stimulate a development of secondary (sex characteristics).Logical formLearned from1 sentences. Secretion may be stimulated by factor.Logical formLearned from1 sentences.