@misc{indiciae0e757a503c27, title = {[The "invisible" children].}, author = {Tormod Rimehaug and Jorun Mari Børstad and Ingunn Helmersberg and Jan Egil Wold}, year = {2006}, url = {https://pubmed.ncbi.nlm.nih.gov/16732346/}, note = {Source identifier: 16732346} }