1. Social support in the adjustment of pregnant adolescents: Assessment issues;Barrera,1981
2. American drinking practices;Cahalan,1969
3. The contribution of the social environment to host resistance;Cassel;American Journal of Epidemiology,1976
4. Network structure, social support, and psychological outcomes of pregnancy;Cronenwett;Nursing Research,1985
5. Drinking during pregnancy addressed at senate hearing;ACOG Newsletter,1982