| D008572 |
Menarche |
The first MENSTRUAL CYCLE marked by the initiation of MENSTRUATION. |
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| D011174 |
Portugal |
A country in southwestern Europe, bordering the North Atlantic Ocean, west of Spain. The capital is Lisbon. |
Madeira Island,Portuguese Republic |
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| D011247 |
Pregnancy |
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. |
Gestation,Pregnancies |
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| D011253 |
Pregnancy in Adolescence |
Pregnancy in human adolescent females under the age of 19. |
Adolescent Pregnancy,Pregnancy, Adolescent,Pregnancy, Teenage,Preteen Pregnancy,Teenage Pregnancy,Teen Pregnancy,Adolescence, Pregnancy in,Adolescent Pregnancies,Pregnancies, Adolescent,Pregnancies, Preteen,Pregnancies, Teen,Pregnancies, Teenage,Pregnancy, Preteen,Pregnancy, Teen,Preteen Pregnancies,Teen Pregnancies,Teenage Pregnancies |
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| D012111 |
Residence Characteristics |
Elements of residence that characterize a population. They are applicable in determining need for and utilization of health services. |
Community,Domicile,Living Arrangements,Neighborhood,Place of Birth,Residential Selection,Arrangement, Living,Birth Place,Communities,Domiciles,Living Arrangement,Neighborhoods,Residence Characteristic |
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| D002648 |
Child |
A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL. |
Children |
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| D003075 |
Coitus |
The sexual union of a male and a female, a term used for human only. |
Sexual Intercourse,Coital Frequency,First Intercourse,Coital Frequencies,First Intercourses,Frequencies, Coital,Frequency, Coital,Intercourse, First,Intercourse, Sexual,Intercourses, First |
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| D003430 |
Cross-Sectional Studies |
Studies in which the presence or absence of disease or other health-related variables are determined in each member of the study population or in a representative sample at one particular time. This contrasts with LONGITUDINAL STUDIES which are followed over a period of time. |
Disease Frequency Surveys,Prevalence Studies,Analysis, Cross-Sectional,Cross Sectional Analysis,Cross-Sectional Survey,Surveys, Disease Frequency,Analyses, Cross Sectional,Analyses, Cross-Sectional,Analysis, Cross Sectional,Cross Sectional Analyses,Cross Sectional Studies,Cross Sectional Survey,Cross-Sectional Analyses,Cross-Sectional Analysis,Cross-Sectional Study,Cross-Sectional Surveys,Disease Frequency Survey,Prevalence Study,Studies, Cross-Sectional,Studies, Prevalence,Study, Cross-Sectional,Study, Prevalence,Survey, Cross-Sectional,Survey, Disease Frequency,Surveys, Cross-Sectional |
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| D005006 |
Ethnicity |
A group of people with a common cultural heritage that sets them apart from others in a variety of social relationships. |
Ethnic Groups,Nationality,Ethnic Group,Nationalities |
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| D005191 |
Family Characteristics |
Size and composition of the family. |
Family Size,Couples,Family Demography,Family Life Surveys,Family Size, Average,Family Size, Completed,Family Size, Desired,Family Size, Expected,Family Size, Ideal,Family and Household,Generations,Head of Household,Households,One-Person Household,Average Family Size,Average Family Sizes,Completed Family Size,Completed Family Sizes,Demography, Family,Desired Family Size,Desired Family Sizes,Expected Family Size,Expected Family Sizes,Family Characteristic,Family Demographies,Family Life Survey,Family Sizes,Family Sizes, Ideal,Household,Household Head,Household Heads,Household and Family,Household, One-Person,Ideal Family Size,Ideal Family Sizes,One Person Household,One-Person Households,Survey, Family Life |
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