sentence0 | SoMeSci

Property	Value
nif:beginIndex	0 (xsd:integer)
nif:broaderContext	sms:PMC3723741
nif:endIndex	59 (xsd:integer)
nif:isString	We conducted this study as a population-based cohort study.
rdf:type	nif:Context nif:OffsetBasedString nif:Sentence