PMC4900599 | SoMeSci

Property	Value
is nif:broaderContext of	sms:PMC4900599/sentence0
nif:broaderContext	<https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4900599>
is schema:hasPart of	sms:PLoS_sentences
schema:isPartOf	sms:PLoS_sentences
nif:isString	Analyses were conducted using STATA 13/SE;[28] sample weights were used to account for the MCS complex survey design and cohort attrition over time.
rdf:type	nif:Context