@misc{indiciae543754221456, title = {Lasers in pediatric surgery.}, author = {H P Berlien and G Müller and J Waldschmidt}, year = {1990}, doi = {10.1007/978-3-642-87707-0\_2}, url = {https://pubmed.ncbi.nlm.nih.gov/2105519/}, note = {Source identifier: 2105519} }