权威例句
Can We by Aid of Roentgen Rays Recognise Tubercular Disease of the Lungs at an Earlier Time than is Possible by the Methods of Inves...ErwiderungEcological Significance of Imprinting and Early LearningLack of emergence of genotypic resistance to stavudine after 2 years of monotherapySexual and Other Long-Term Aspects of Imprinting in Birds and Other SpeciesCARIBIC—Civil Aircraft for Global Measurement of Trace Gases and Aerosols in the Tropopause RegionMolecular cloning of two west African human immunodeficiency virus type 2 isolates that replicate well in macrophages: a Gambian iso...Influence of adult courtship experience on the development of sexual preferences in zebra finch males *Virus inactivation by pepsin treatment at pH 4 of IgG solutions: factors affecting the rate of virus inactivation.Sensitive phases in development