title: SURVIVAL OF GRAM-NEGATIVE BACTERIA IN THE ENVIRONMENT. I. EFFECT OF RELATIVE HUMIDITY ON SURFACE-EXPOSED ORGANISMS.
mesh_terms: D003470:Culture Media; D004777:Environment; D004926:Escherichia coli; D006813:Humidity; D011511:Proteus; D011550:Pseudomonas aeruginosa; D012106:Research; D012475:Salmonella
chemical_list: D003470:Culture Media
keywords: CULTURE MEDIA; ESCHERICHIA COLI; EXPERIMENTAL LAB STUDY; HUMIDITY; PROTEUS; PSEUDOMONAS AERUGINOSA; SALMONELLA