Potential use of telephone-based survey for non-communicable disease surveillance in Sri Lanka
Abstract Background Telephone survey (TS) has been a popular tool for conducting health surveys, particularly in developed countries. However, the feasibility, and reliability of TS are not adequately explored in Sri Lanka. The main aim of this study is to assess the effectiveness of telephone-based...
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| Main Authors: | , , , , |
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| Format: | Book |
| Published: |
BMC,
2017-12-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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