Figure 1From: Individual, facility and policy level influences on national coverage estimates for intermittent preventive treatment of malaria in pregnancy in TanzaniaDistribution of antenatal attendance < 20 weeks (too early IPTp), 20–32 weeks (recommended IPTp) and > 32 weeks (too late IPTp) gestation at first, second and third antenatal visits to RCH facility, TNVS RCH facility survey, 2007.Back to article page