PhenX - neighborhood collective efficacy - community cohesion and informal social control protocol 210801:-:Pt:^Patient:-:PhenX
phenx - neighborhood collective efficacy - community cohesion and informal social control protocol 210801:-:pt:^patient:-:phenx
PhenX - neighborhood collective efficacy - community cohesion and informal social control protocol 210801:-:To identify measures at a point in time:^Patient:-:PhenX
phenx - neighborhood collective efficacy - community cohesion and informal social control protocol 210801:-:to identify measures at a point in time:^patient:-:phenx