@misc{indiciae7de866eec2d1, title = {Legal problems following vasectomy.}, author = {P Diggory and I Craft}, year = {1972}, doi = {10.1016/s0140-6736(72)91571-1}, url = {https://pubmed.ncbi.nlm.nih.gov/4113321/}, note = {Source identifier: 4113321} }