权威例句
A multifactorial intervention to reduce the risk of falling among elderly people living in the community.Imaging strategies to reduce the risk of radiation in CT studies, including selective substitution with MRI.Failure of extracranial-intracranial arterial bypass to reduce the risk of ischemic stroke. Results of an international randomized t...A review of epidemiologic evidence that carotenoids reduce the risk of cancer.Randomized controlled trial of interventions designed to reduce the risk of progression to first-episode psychosis in a clinical sam...Cotransplantation of ex vivo expanded mesenchymal stem cells accelerates lymphocyte recovery and may reduce the risk of graft failur...Practice guidelines for preoperative fasting and the use of pharmacologic agents to reduce the risk of pulmonary aspiration: applica...Probiotic supplementation for the first 6 months of life fails to reduce the risk of atopic dermatitis and increases the risk of all...Can vitamin D supplementation reduce the risk of fracture in the elderly? A randomized controlled trial.Need for additional calcium to reduce the risk of hip fracture with vitamin d supplementation: evidence from a comparative metaanaly...