Hepatitis Research and Treatment / 2017 / Article / Fig 1

Research Article

Prevalence of Hepatitis B Virus Infection among Pregnant Women Attending Antenatal Clinics in Vientiane, Laos, 2008–2014

Figure 1

Increase of the mean age of pregnant women attending Mahosot Hospital from 2008 to 2014. Dots and vertical bars show estimates and their 95% confidence intervals from data. Black curve and grey area show the prediction of the linear regression model and its 95% confidence interval.

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