@misc{indiciae69e7ddd0d492, title = {Becker promotes condom use in Germany.}, author = {Michael Leidig}, year = {2006}, doi = {10.1136/bmj.332.7545.812-b}, url = {https://pubmed.ncbi.nlm.nih.gov/16601030/}, note = {Source identifier: 16601030} }