TY  - RPRT
TI  - [Specialists advise self-help groups].
AU  - J Bösch
AU  - E Freutel
PY  - 1982
DO  - 10.1007/bf02078857
UR  - https://pubmed.ncbi.nlm.nih.gov/7164597/
ID  - 7164597
ER  -