权威例句
Maternal Mortality for 181 Countries, 1980−2008: A Systematic Analysis of Progress Toward Millennium Development Goal 5Maternal mortality for 181 countries, 1980鈥8: a systematic analysis of progress towards Millennium Development Goal 5Advanced general relativityObservational Evidence from Supernovae for an Accelerating Universe and a Cosmological ConstantGlobal, regional, and national causes of child mortality in 2000-13, with projections to inform post-2015 priorities: an updated sys...Social and Economic Consequences of Overweight in Adolescence and Young Adulthood — NEJMMaternal mortality for 181 countries, 1980-2008: a systematic analysis of progress towards Millennium Development Goal 5.Impedance Control: An Approach to ManipulationAnipulating the Mouse Embryo: A Laboratory ManualThe coordination of arm movements: an experimentally confirmed mathematical model.