Contraception / Adolescent / Pregnancy / Humans / Nicaragua / Female / Male / Sterilization / Clinical Sciences / Condom use / Middle Aged / Adult / Public health systems and services research / Educational Status / Urban Population / Rural Area / Sexual Activity / Intrauterine device / Condoms / IntraUterine Devices / Oral Contraceptive / Socioeconomic Factors / Female / Male / Sterilization / Clinical Sciences / Condom use / Middle Aged / Adult / Public health systems and services research / Educational Status / Urban Population / Rural Area / Sexual Activity / Intrauterine device / Condoms / IntraUterine Devices / Oral Contraceptive / Socioeconomic Factors
Contraception / Adolescent / Pregnancy / Humans / Nicaragua / Female / Male / Sterilization / Clinical Sciences / Condom use / Middle Aged / Adult / Public health systems and services research / Educational Status / Urban Population / Rural Area / Sexual Activity / Intrauterine device / Condoms / IntraUterine Devices / Oral Contraceptive / Socioeconomic Factors / Female / Male / Sterilization / Clinical Sciences / Condom use / Middle Aged / Adult / Public health systems and services research / Educational Status / Urban Population / Rural Area / Sexual Activity / Intrauterine device / Condoms / IntraUterine Devices / Oral Contraceptive / Socioeconomic Factors
Statistical Analysis / Logistic Regression / Sexual Behavior / Condom use / Public health systems and services research / Rural Area / Sexual Activity / Indexation / Urban Area / Rural Area / Sexual Activity / Indexation / Urban Area
Statistical Analysis / Logistic Regression / Sexual Behavior / Condom use / Public health systems and services research / Rural Area / Sexual Activity / Indexation / Urban Area / Rural Area / Sexual Activity / Indexation / Urban Area
Primary Care / Eastern Europe / Sexual Behaviour / Medical Microbiology / Risk Taking / Adolescent / London / Humans / Health Services / Female / Sexually transmitted infections / Male / Sexual Behavior / Young Adult / Injecting Drug Use / Information Service / Risk factors / Clinical Sciences / Condom use / Aged / Middle Aged / Survey data / Adult / Public health systems and services research / Risk Factors / Sexual Partners / Central and Eastern European Studies / Sexually Transmitted Diseases / Unsafe Sex / General Population / Substance-Related Disorders / Adolescent / London / Humans / Health Services / Female / Sexually transmitted infections / Male / Sexual Behavior / Young Adult / Injecting Drug Use / Information Service / Risk factors / Clinical Sciences / Condom use / Aged / Middle Aged / Survey data / Adult / Public health systems and services research / Risk Factors / Sexual Partners / Central and Eastern European Studies / Sexually Transmitted Diseases / Unsafe Sex / General Population / Substance-Related Disorders
Health Psychology / Education / Social Cognitive Theory / Adolescent / Self Efficacy / Students / Humans / Female / College Students / Male / Sexual Behavior / Universities / Condom use / Human immunodeficiency virus / Questionnaires / Adult / Risky Sexual Behavior / Condoms / Structural model / Acquired immunodeficiency syndrome / Students / Humans / Female / College Students / Male / Sexual Behavior / Universities / Condom use / Human immunodeficiency virus / Questionnaires / Adult / Risky Sexual Behavior / Condoms / Structural model / Acquired immunodeficiency syndrome
Sociology of Knowledge / Public Health / Vulnerability / Qualitative Study / Condom use / Public health systems and services research / Theoretical Framework / Young Women / Indexation / Economic Benefit / Public health systems and services research / Theoretical Framework / Young Women / Indexation / Economic Benefit
Sociology of Knowledge / Public Health / Vulnerability / Qualitative Study / Condom use / Public health systems and services research / Theoretical Framework / Young Women / Indexation / Economic Benefit / Public health systems and services research / Theoretical Framework / Young Women / Indexation / Economic Benefit
Logistic Regression / Knowledge / Self Efficacy / Sexual Behavior / Attitudes / Condom use / Public health systems and services research / Marital Status / Condom use / Public health systems and services research / Marital Status
