title: [Gram-negative microbial flora in natural mineral waters].
mesh_terms: D006088:Gram-Negative Aerobic Bacteria / Q000302:isolation & purification*; D006089:Gram-Negative Anaerobic Bacteria / Q000302:isolation & purification*; D007558:Italy; D008900:Mineral Waters; D014871:Water Microbiology
chemical_list: D008900:Mineral Waters
vernacular_title: Flora microbica gram-negativa nelle acque minerali naturali.