spectacle (1) parasitologie (1) information (1) analyse (1) évolution (1) évaluation (1) couverture (1) conservation (1) ordre (1) index (1) densité (1) Testing (1) Density (1) Conservation (1) Implements (1) Selection (1) Identification (1) Cases (1) Yersinia pestis (1) Yersinia (1) Gel electrophoresis (1) Value (1) Units of measurement (1) Tools (1) Testing (1) Science (1) Parasitology (1) Order (1) Pathogenic microorganisms (1) Identification (1)