title: [Study of frequency of smoking during pregnancy, Ribeirao Preto, Sao Paulo].
authors.forename: M J
authors.initials: MJ
authors.lastname: Simoes
mesh_terms: D000569:Americas; D000886:Anthropometry; D001519:Behavior; D001695:Biology; D001724:Birth Weight; D001835:Body Weight; D001938:Brazil; D002657:Child Development; D003710:Demography; D019049:Developed Countries; D003906:Developing Countries; D004194:Disease; D004467:Economics; D004522:Educational Status; D006128:Growth; D007182:Income; D007226:Infant Mortality; D007843:Latin America; D008431:Maternal-Fetal Exchange; D009026:Mortality; D010827:Physiology; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011247:Pregnancy; D011248:Pregnancy Complications; D012098:Reproduction; D012106:Research; D012107:Research Design; D012907:Smoking; D012919:Social Behavior; D012923:Social Class; D012959:Socioeconomic Factors; D013020:South America; D013672:Technology
keywords: Americas; Anthropometry; Behavior; Biology; Birth Weight; Body Weight; Brazil; Child Development; Clinical Research; Demographic Factors; Developed Countries; Developing Countries; Diseases; Economic Factors; Educational Status; Growth; Income; Infant Mortality; Latin America; Macroeconomic Factors; Maternal-fetal Exchange; Measurement; Mortality; Neonatal Mortality; Physiology; Population; Population Characteristics; Population Dynamics; Pregnancy; Pregnancy Complications; Reproduction; Research And Development; Research Methodology; Smoking--complications; Social Behavior; Socioeconomic Factors; Socioeconomic Status; South America; Technology