@misc{indiciaef31a45a2a069, title = {Appending epidemiological studies to conventional case-control studies (hybride case-control studies).}, author = {Andreas Stang and Karl-Heinz Jöckel}, year = {2004}, doi = {10.1023/b:ejep.0000032380.03554.9f}, url = {https://pubmed.ncbi.nlm.nih.gov/15330124/}, note = {Source identifier: 15330124} }