@misc{indiciae471d378d52e8, title = {Comparing asthma and chronic obstructive pulmonary disease (COPD).}, author = {A Brewin}, doi = {10.7748/ns.12.4.49.s53}, url = {https://pubmed.ncbi.nlm.nih.gov/9392281/}, note = {Source identifier: 9392281} }