@misc{indiciae66a248f6bdf7,
  title = {Dropout from exercise programs for seniors: a prospective cohort study.},
  author = {Maarten Stiggelbout and Marijke Hopman-Rock and Erwin Tak and Lilian Lechner and Willem van Mechelen},
  year = {2005},
  url = {https://pubmed.ncbi.nlm.nih.gov/16301753/},
  note = {Source identifier: 16301753}
}