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Steckler A, Goodman RM, McLeroy KR, Davis S, Koch G.Steckler A, et al. Among authors: mcleroy kr.Am J Health Promot. 1992 Jan-Feb;6(3):214-24. doi: 10.4278/0890-1171-6.3.214.Am J Health Promot. 1992.PMID: 10148679