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1472-6963-13-1
1472-6963-13-1
http://dx.doi.org/10.1186/1472-6963-13-1
Official statistics and claims data records indicate non-response and recall bias within survey-based estimates of health care utilization in the older population
P356
Q30584420-7D4035A8-0720-46F2-A883-3ABD816365B9
P356
1472-6963-13-1
http://dx.doi.org/10.1186/1472-6963-13-1