@misc{indiciae65773f548947, title = {Should we use a case-crossover design?}, author = {M Maclure and M A Mittleman}, year = {2000}, doi = {10.1146/annurev.publhealth.21.1.193}, url = {https://pubmed.ncbi.nlm.nih.gov/10884952/}, note = {Source identifier: 10884952} }