Using administrative data.
DiLeonardi
J W
JW
Lifelink, Bensenville, IL, USA.
Yuan
Y Y
YY
D002648:Child; D002669:Child Welfare / Q000706:statistics & numerical data*; D003219:Confidentiality; D016208:Databases, Factual; D006801:Humans; D012947:Social Work / Q000458:organization & administration*; D014481:United States