Sources of support of elderly Acadian widow.
D000368:Aged; D003469:Culture; D005190:Family; D005260:Female; D006304:Health Status; D006801:Humans; D009509:New Brunswick; D012847:Single Person / Q000523:psychology*; D012931:Social Environment; D012944:Social Support; D012959:Socioeconomic Factors; D014930:Women / Q000523:psychology*