<http://webisa.webdatacommons.org/186140837>	<http://www.w3.org/ns/prov#value>	" contact with tracheal tube cuff is a function of cuff pressure and exposure time." .
<http://webisa.webdatacommons.org/prov/45684894>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/186140837> .
<http://webisa.webdatacommons.org/186140837>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/186140837>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<scielo.br> .