Observed and fitted relative mortality risk with <i>Onchocerca volvulus</i> microfilarial skin load according to age-group.
2012-03-27T01:02:18Z (GMT) by
<p>Individuals <20 years old (open squares and solid line respectively); individuals ≥20 years old (open circles and dashed line respectively). The fitted sigmoid dose-response model is adjusted to the average age of the respective age groups. Shaded (grey) areas around the fitted lines represent 95% Bayesian credible intervals; error bars represent 95% confidence intervals around observations. Inset permits visual inspection of the mortality relative risk at parasite loads ≤40 microfilariae per skin snip.</p>