Pediatric past and future shock--fifty years in rural California.
D001741:Black or African American; D001136:Armenia / Q000208:ethnology; D044383:Black People; D002140:California; D002648:Child; D004196:Disease Outbreaks; D005006:Ethnicity; D006115:Greece / Q000208:ethnology; D049673:History, 20th Century; D006801:Humans; D008519:Medicine, Traditional; D008800:Mexico / Q000208:ethnology; D009825:Oklahoma / Q000208:ethnology; D010372:Pediatrics / Q000266:history*; D011203:Poverty; D013030:Spain / Q000208:ethnology; D019966:Substance-Related Disorders; D014171:Transients and Migrants