权威例句
Self-assessment of health: a longitudinal study of elderly subjects.An integrated theory of the mindStratosphere‐troposphere exchangeStratosphere–Troposphere ExchangeNoise enhancement of information transfer in crayfish mechanoreceptors by stochastic resonance.p1B15: a cDNA clone of the rat mRNA encoding cyclophilin.Real-Time UML: Developing Efficient Objects for Embedded SystemsData sharing by scientists: practices and perceptions.Clinical relevance of tumor cell ploidy and N-myc gene amplification in childhood neuroblastoma: a Pediatric Oncology Group study.Institutional change and American economic growth,