权威例句
Executive summary. The National Academy of Clinical Biochemistry Laboratory Medicine Practice Guideline: evidence-based practice for...The multidrug-resistant human pathogen Clostridium difficile has a highly mobile, mosaic genomeElevation of total homocysteine in the serum of patients with cobalamin or folate deficiency detected by capillary gas chromatograph...Prevalence of cobalamin deficiency in the Framingham elderly population.Homocysteine metabolism and risk of myocardial infarction: relation with vitamins B6, B12, and folate.High Prevalence of Cobalamin Deficiency in Elderly OutpatientsNatural language understanding systemMicroarrays Reveal that Each of the Ten Dominant Lineages of Staphylococcus aureus Has a Unique Combination of Surface-Associated an...Carbohydrate and protein immobilization onto solid surfaces by sequential Diels-Alder and azide-alkyne cycloadditions.The effect of a subnormal vitamin B-6 status on homocysteine metabolism.