Operational Design and Quality Control in the CATCH Multicenter Trial

Elaine J. Stone, Stavroula K. Osganian, Sonja M. McKinlay, Margaret Wu, Larry S. Webber, Russell V. Luepker, Cheryl L. Perry, Guy S. Parcel, John P. Elder

Preventive Medicine · 1996 · 68 citations · 0 references

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