@misc{indiciaea30ba7e64bad, title = {Sperm retrieval for obstructive azoospermia.}, author = {Practice Committee of the American Society for Reproductive Medicine}, year = {2006}, doi = {10.1016/j.fertnstert.2006.07.1490}, url = {https://pubmed.ncbi.nlm.nih.gov/17055803/}, note = {Source identifier: 17055803} }