TY  - RPRT
TI  - Early intervention-fact or fiction?
AU  - H R Soboloff
PY  - 1981
DO  - 10.1111/j.1469-8749.1981.tb02453.x
UR  - https://pubmed.ncbi.nlm.nih.gov/6163676/
ID  - 6163676
ER  -