About: http://webisa.webdatacommons.org/338346547

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	They have been evaluated using a range of in vitro and in vivo methods, although there is a need for more large-scale human trials using modern microbiological methods.
http://www.w3.org/ns/prov#wasQuotedFrom	reading.ac.uk