Reactions to social pressure.
D000028:Abortion, Induced; D001294:Attitude to Health; D003153:Community Health Services; D003256:Community Participation; D003695:Delivery of Health Care; D005006:Ethnicity; D005193:Family Planning Services; D005260:Female; D006123:Group Practice; D006279:Health Maintenance Organizations; D006801:Humans; D007348:Insurance, Health; D007354:Insurance, Major Medical; D007603:Jurisprudence; D007883:Legislation, Medical; D008489:Medical Indigency; D011247:Pregnancy; D012922:Social Change; D019966:Substance-Related Disorders / Q000628:therapy; D014481:United States