@misc{indiciae7494706d5653, title = {Occupational reproductive risks: sources, surveillance, and testing.}, author = {J A Thomas and B Ballantyne}, year = {1990}, doi = {10.1097/00043764-199006000-00012}, url = {https://pubmed.ncbi.nlm.nih.gov/2199639/}, note = {Source identifier: 2199639} }