@misc{indiciae12949d655ce8, title = {Chronic obstructive pulmonary disease.}, author = {M J Goolsby}, year = {2001}, doi = {10.1111/j.1745-7599.2001.tb00048.x}, url = {https://pubmed.ncbi.nlm.nih.gov/11930568/}, note = {Source identifier: 11930568} }