Assertion: bur | /r/HasProperty | contaminated
Facets:
value: from tooth
type: OTHER
value: from tissue
type: OTHER
value: from bacteria
type: OTHER
value: from blood
type: OTHER
value: from debris
type: OTHER
value: from saliva
type: OTHER
Source sentences:
text: All the burs of test groups and positive control group were then used for access opening in permanent teeth and after the procedure the burs that were contaminated from bacteria, blood, saliva, tooth and tissue debris were carried using sterile technique to the sterilisation department except positive control group burs where different cleaning methods were used prior to steam autoclave.