ArticleBMJ (Clinical research ed.)2004
What doesn't work and how to show it.
Phil Alderson et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.
2 papers cite it
this papertrialcites it
ArticleBMJ (Clinical research ed.)2004
Phil Alderson et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.