@misc{indiciae5455e79880cf, title = {The relationship between panic attacks and chemical dependencies.}, author = {B J Cox and G R Norton and J Dorward and P A Fergusson}, year = {1989}, doi = {10.1016/0306-4603(89)90016-6}, url = {https://pubmed.ncbi.nlm.nih.gov/2718824/}, note = {Source identifier: 2718824} }