Nalaganje...
Multilevel Provider-Based Sampling for Recruitment of Pregnant Women and Mother-Newborn Dyads
OBJECTIVE: In 2010, the National Children’s Study launched 3 alternative recruitment methods to test possible improvements in efficiency compared with traditional household-based recruitment and participant enrollment. In 2012, a fourth method, provider-based sampling (PBS), tested a probability-bas...
Shranjeno v:
| izdano v: | Pediatrics |
|---|---|
| Main Authors: | , , , , , , , , , , , , , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
American Academy of Pediatrics
2016
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4878109/ https://ncbi.nlm.nih.gov/pubmed/27251871 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1542/peds.2015-4410F |
| Oznake: |
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