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Q34068173-FFC8F5B4-8520-4643-8BBE-50C587F7F4AE
Q34068173-FFC8F5B4-8520-4643-8BBE-50C587F7F4AE
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34068173-FFC8F5B4-8520-4643-8BBE-50C587F7F4AE
The use of the cluster randomized crossover design in clinical trials: protocol for a systematic review.
P2860
Q34068173-FFC8F5B4-8520-4643-8BBE-50C587F7F4AE
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34068173-FFC8F5B4-8520-4643-8BBE-50C587F7F4AE
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
547d09285432e181ef5972e3e304fb7c00852632
P2860
A randomized controlled trial of quality assurance in sixteen ambulatory care practices.