Chloe R. McDonald and colleagues assess the ability of immune and endothelial activation markers to identify risk of death from pneumonia among children in Uganda.
Henrik Friis and colleagues, investigate the prevalence and correlates of low serum cobalamin, associations with hemoglobin and child development, and associations of serum cobalamin levels with food supplementation in children moderate acute malnutrition in Burkina Faso.
Amit Kaura and colleagues investigate whether mildly elevated high sensitivity C-reactive protein is associated with mortality risk in patients with suspected acute coronary syndromes.