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Effectiveness of SMS messaging for diarrhoea measurement: a factorial cross-over randomised controlled trial
Rego, Ryan, Watson, Samuel, Ishengoma, Philbert, Langat, Philemon, Otieno, Hezekiah Pireh, Lilford, RichardVolume:
20
Journal:
BMC Medical Research Methodology
DOI:
10.1186/s12874-020-01062-3
Date:
December, 2020
File:
PDF, 1.22 MB
2020