Á lódáil...

Evidence-Based Public Health: Moving Beyond Randomized Trials

Randomized controlled trials (RCTs) are essential for evaluating the efficacy of clinical interventions, where the causal chain between the agent and the outcome is relatively short and simple and where results may be safely extrapolated to other settings. However, causal chains in public health int...

Cur síos iomlán

Na minha lista:
Sonraí Bibleagrafaíochta
Main Authors: Victora, Cesar G., Habicht, Jean-Pierre, Bryce, Jennifer
Formáid: Artigo
Teanga:Inglês
Foilsithe: © American Journal of Public Health 2004 2004
Ábhair:
Rochtain Ar Líne:https://ncbi.nlm.nih.gov/pmc/articles/PMC1448265/
https://ncbi.nlm.nih.gov/pubmed/14998803
Clibeanna: Cuir Clib Leis
Gan Chlibeanna, Bí ar an gcéad duine leis an taifead seo a chlibeáil!