Figure 2.

Mean daily faecal blood loss in individual treatment arms. Daily faecal blood loss is shown on a logarithmic scale for aspirin, cyclo-oxygenase-2 selective inhibitors (coxibs) and nonsteroidal anti-inflammatory drugs (NSAIDs) with more than 20 participants. The size of the symbol is proportional to the number of individuals (inset scale).

Moore et al. Arthritis Research & Therapy 2008 10:R7   doi:10.1186/ar2355
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