[Recent trends in mortality.  Achievements that prevail over disappointments].
Roy
L
L
D000569:Americas; D002170:Canada; D003710:Demography; D019049:Developed Countries; D003906:Developing Countries; D004467:Economics; D009026:Mortality; D009656:North America; D011153:Population; D011157:Population Dynamics; D012923:Social Class; D012959:Socioeconomic Factors
Americas; Canada; Demographic Factors; Developed Countries; Developing Countries; Differential Mortality; Economic Factors; Mortality--changes; North America; Northern America; Population; Population Dynamics; Socioeconomic Factors; Socioeconomic Status