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1
Q36161561-819E8D15-A30E-4C21-81BE-73A25BF523DC
Q36161561-819E8D15-A30E-4C21-81BE-73A25BF523DC
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36161561-819E8D15-A30E-4C21-81BE-73A25BF523DC
Methodological issues in systematic reviews of headache trials: adapting historical diagnostic classifications and outcome measures to present-day standards.
P478
Q36161561-819E8D15-A30E-4C21-81BE-73A25BF523DC
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36161561-819E8D15-A30E-4C21-81BE-73A25BF523DC
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
76969b25990150d383169b944b823d3c23e2367d
P478
45
http://www.w3.org/2001/XMLSchema#string