@misc{indiciae696780623a57, title = {[Errors and risks in ambulatory operations: circumcision].}, author = {E Stark and J Steffens}, year = {2003}, doi = {10.1007/s00120-003-0403-7}, url = {https://pubmed.ncbi.nlm.nih.gov/14513226/}, note = {Source identifier: 14513226} }