Posted on 12/06/2010 in Uncategorized Public health, a powerful tool for a safer and durable world Mirta Roses, director, Pan American Health Organization, interview with the Harvard College Global Health Review (HCGHR). via OPS, un Equipo, una Meta: La Salud de las Américas: Public health, a powerful tool for a safer and durable world. Share this:TweetPrintEmailMoreLike this:Like Loading... Related