@misc{indiciaeafb3af83139e, title = {[A principal program for the open care].}, author = {B Laurell and O Carneskog and G Haglund and G Landergren and S Ydén}, year = {1968}, url = {https://pubmed.ncbi.nlm.nih.gov/5721511/}, note = {Source identifier: 5721511} }