Animal-free innovations in safety assessment of chemicals How can the process of validation, acceptance and use of animal-free innovative approaches to assess the safety of chemicals be facilitated?
Is screening for sexually transmitted infections as part of HIV care cost-effective in the Netherlands? Routine screening for anorectal chlamydia among HIV-positive men who have sex with men (MSM) could avert further spread of chlamydia and HIV in the total MSM population.