@misc{indiciae2e1840570343, title = {Caffeinated beverages and low birthweight: a case-control study.}, author = {B J Caan and M K Goldhaber}, year = {1989}, doi = {10.2105/ajph.79.9.1299}, url = {https://pubmed.ncbi.nlm.nih.gov/2764212/}, note = {Source identifier: 2764212} }