collecte section Bourgogne

https://www.helloasso.com/associations/association-france-lyme/collectes/section-bourgogne

Why some strains of Lyme disease bacteria are common and others are not

Why some strains of Lyme disease bacteria are common and others are not

 http://phys.org/news/2012-12-strains-lyme-disease-bacteria-common.html#inlRlv