@misc{indiciaec3bab4c115e7, title = {[Pediatric sonography].}, author = {J Lauen and R Hofem}, year = {2006}, doi = {10.1007/s00132-006-0944-8}, url = {https://pubmed.ncbi.nlm.nih.gov/16770608/}, note = {Source identifier: 16770608} }