Child health / Health Care / Health Services / Population based study / Determinants of Health / Southern Brazil / Acute Respiratory Infection / Systematic sampling / Southern Brazil / Acute Respiratory Infection / Systematic sampling
Cetaceans / Kernel Density Estimation / Habitat Modelling / El Nino-Southern Oscillation / Generalized Additive Models / Southern Brazil / Southern Right Whales / Southern Brazil / Southern Right Whales
Archaeology / Geology / Electron Spin Resonance / Quaternary / Late Pleistocene / Rio Grande do Sul / Southern Brazil / Rio Grande do Sul / Southern Brazil
Ichthyology / Biogeography / Rio Grande do Sul / Freshwater Fish / Santa Catarina / Phylogenetic Systematics / Neotropical Ichthyology / Southern Brazil / Lateral Line / Bumble Bees / Phylogenetic Systematics / Neotropical Ichthyology / Southern Brazil / Lateral Line / Bumble Bees
Brazil / Adolescent / Drug Use / Humans / Smoking / Female / Alcohol Drinking / Male / Rio Grande do Sul / Alcohol Consumption / Prevalence / Questionnaires / Sex Factors / Illicit Drugs / Street Drugs / Urban Population / Cross sectional Study / Southern Brazil / Cross Sectional Studies / Adolescent Behavior / Substance-Related Disorders / Urban Area / Socioeconomic Factors / Female / Alcohol Drinking / Male / Rio Grande do Sul / Alcohol Consumption / Prevalence / Questionnaires / Sex Factors / Illicit Drugs / Street Drugs / Urban Population / Cross sectional Study / Southern Brazil / Cross Sectional Studies / Adolescent Behavior / Substance-Related Disorders / Urban Area / Socioeconomic Factors