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round cocci bacteria which was composed of polysaccharides and is known as biofilm
biofilm formation found inside the lumen of an indwelling catheter being secreted by staphylococcus aureus bacteria
unidentified species of diatoms are seen to be caught up in an amorphous gelatinous biofilm
microscopic pin cushion was teathered to its surroundings by a biofilm within which many bacteria
unidentified sheets of algae were wrapped in a mass of what appeared to be a mucoid amorphous biofilm
surrounding this diatomic microorganism was a large biofilm mass within
number of different microorganisms including elongated diatoms and an amorphic gelatinous biofilm mass
mass of gelatinous biofilm had enmeshed numbers of microorganisms including amoebae and bacteria