@misc{indiciae05904faaba62,
  title = {A comparative study of three methods for analysing longitudinal pulmonary function data.},
  author = {J E Diem and J R Liukkonen},
  doi = {10.1002/sim.4780070107},
  url = {https://pubmed.ncbi.nlm.nih.gov/2832922/},
  note = {Source identifier: 2832922}
}