Stock Photo: Electron Microscopy Of Bacteria

KEYWORDS

abstract attack bw background bacteria biology blood business cancer cells close coli cross death design diseases escherichia electron epidemic experiment genetics health hiv human ill illness illustrations infection infections life macro medical medicine micro microbes microbiology micrograph microscope microscopic molecules nano pathogen render scanning science scientific section sem sick sickness small technology tiny disease intestine gut flora biotechnology research laboratory pathogenic coliform bacterium contamination food poison fecal