@misc{indiciae5ef563b901d0, title = {A problem in vesectomy.}, author = {P Hickinbotham}, year = {1971}, doi = {10.1016/s0140-6736(71)92766-8}, url = {https://pubmed.ncbi.nlm.nih.gov/4108137/}, note = {Source identifier: 4108137} }