Do hand‐addressed envelopes improve community response rates for a longitudinal study?
Publisher: John Wiley & Sons Inc
E-ISSN: 1365-2753|23|6|1422-1424
ISSN: 1356-1294
Source: JOURNAL OF EVALUATION IN CLINICAL PRACTICE (ELECTRONIC), Vol.23, Iss.6, 2017-12, pp. : 1422-1424
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