@misc{indiciae5e1e5619e8e4, title = {Sperm decline--real or artifact?}, author = {N Keiding and N E Skakkebaek}, year = {1996}, doi = {10.1016/s0015-0282(16)58118-7}, url = {https://pubmed.ncbi.nlm.nih.gov/8566281/}, note = {Source identifier: 8566281} }