Compensating control participants when the intervention is of significant value: Experience in Guatemala, India, Peru and Rwanda
The Household Air Pollution Intervention Network (HAPIN) trial is a randomised controlled trial in Guatemala, India, Peru and Rwanda to assess the health impact of a clean cooking intervention in households using solid biomass for cooking. The HAPIN intervention—a liquefied petroleum gas (LPG) stove...
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| Fformat: | Journal article |
| Iaith: | English |
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BMJ
2019
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