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BACTERIAL CONTAMINATION OF WATER IN DENTAL UNIT RESERVOIRS
dental unit waterlines water bacterial contamination
2010/12/23
The aim of this study was bacteriological assessment of water in dental unit reservoirs – concentration and composition of the aerobe and facultative anaerobe bacterial microfl ora.
REGIONAL EVALUATION OF BACTERIAL CONTAMINATION IN HOSPITAL ENVIRONMENT COCKROACHES
Kordestan COCKROACHES
2010/4/12
Cockroaches play an important role in transmission of different diseases either mechanically and occasionally biologically. The aim of current study was on the identification of cockroaches and their ...
BACTERIAL CONTAMINATION OF INDOOR AIR, SURFACES, AND SETTLED DUST,AND RELATED DUST ENDOTOXIN CONCENTRATIONS IN HEALTHY OFFICE BUILDINGS
healthy office buidings occupational exposure
2010/12/23
Endotoxin, a characteristic external fraction of the outer membrane from Gram-negative bacteria, continuously shed into the environment, is considered as an important risk factor for human health. Our...
