Malaria and nutritional status among children with severe acute malnutrition in Niger: A prospective cohort study by Oldenburg, C, Guerin, P, Berthé, F, Grais, R, Isanaka, S

Active cytomegalovirus retinitis after the start of antiretroviral therapy by Heiden, D, Tun, N, Smithuis, F, Keenan, J, Oldenburg, C, Holland, G, Drew, W