(Q33978383)
Statements
1 reference
Intervention taxonomy (ITAX): describing essential features of interventions (English)
1 reference
Marcia G Ory
1 reference
Richard Schulz
1 reference
Sara J Czaja
1 reference
James R McKay
1 reference
Steven H Belle
1 reference
1 November 2010
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference