Antiplatelet drugs in the elderly: prescriptions often inappropriate and reduced tolerance by associated diseases and drugs.

To assess the conditions of prescriptions and tolerance of antiplatelet drugs (APD) in the elderly and to detail the parameters that influence the tolerance of these drugs. Prospective survey in a Department of Geriatric Medicine. Two hundred nineteen patients 70 years and older treated with one or two APD prior to admission were included during 7 months in 2008.

Country-wide assessment of the genetic polymorphism in Plasmodium falciparum and Plasmodium vivax antigens detected with rapid diagnostic tests for malaria.

Background: Rapid diagnostic tests (RDTs) are becoming increasingly indispensable in malaria management, as a means of increasing the accuracy of diagnosis. The WHO has issued recommendations, but the selection of the most suitable RDT remains difficult for users in endemic countries. The genetic variability of the antigens detected with RDTs has been little studied, but may affect the sensitivity of RDTs.