@misc{indiciaedfcc0c3762b8,
  title = {Emphysematous changes and normal variation in smokers and COPD patients using diffusion 3He MRI.},
  author = {Andrew J Swift and Jim M Wild and Stan Fichele and Neil Woodhouse and Sally Fleming and Judith Waterhouse and Rod A Lawson and Martyn N J Paley and Edwin J R Van Beek},
  year = {2005},
  doi = {10.1016/j.ejrad.2004.08.002},
  url = {https://pubmed.ncbi.nlm.nih.gov/15899335/},
  note = {Source identifier: 15899335}
}