Survey subjects and the quality of health surveys.
University of Sydney, Department of Community Medicine, Westmead Hospital.
B I
BI
O'Toole
D000367:Age Factors; D015982:Bias; D003365:Costs and Cost Analysis; D003625:Data Collection / Q000191:economics / Q000592:standards*; D005260:Female; D006801:Humans; D011336:Probability; D012107:Research Design / Q000592:standards*; D012494:Sampling Studies; D012737:Sex Factors; D014838:Volunteers