PropertyValue
nif:beginIndex
  • 0 (xsd:integer)
nif:broaderContext
nif:endIndex
  • 236 (xsd:integer)
nif:isString
  • Because we had a rather strict definition of funding source in which free provision of drug was considered as sponsorship by industry, we carried out a sensitivity analysis excluding studies with industry-funded free provision of drugs.
rdf:type