Related Experiment Videos
Study of a population of adolescents at risk
International Journal of Adolescent Medicine and Health
|January 1, 1995
Abstract
No abstract available in PubMed .
Keywords:
AdolescentsAge FactorsBehaviorContraceptionContraceptive UsageDelivery Of Health CareDemographic FactorsDeveloped CountriesEconomic FactorsEuropeFamily PlanningHealthHealth ServicesLow Income PopulationNeedsPopulationPopulation CharacteristicsPortugalPremarital Sex BehaviorPrimary Health CareResearch MethodologySampling StudiesSex BehaviorSocial ClassSocioeconomic FactorsSocioeconomic StatusSouthern EuropeStudiesSurveysUrban PopulationYouth