Covid-19 Database Randomized controlled trial
RevisadoSobre a busca
- Responsible
- BIREME/PAHO/WHO
- Descrição
- Filter for Type of Study applied in the database WHO-COVID-19
- Assuntos principais
- Randomized controlled trials; Covid-19
- Resultado da busca
- Randomized controlled trial
Estratégia de busca
- Estratégia de busca para iAHx
- (pt:"randomized controlled trial" OR "randomised" OR "randomized" OR "placebo" OR "randomly" OR "trial" OR "groups" OR "double blind" OR "single blind" OR random OR factorial* OR cross)
