@misc{indiciae8d9f038c5328,
  title = {Can exercise prevent osteoporosis?},
  author = {N J Gerber and B Rey},
  year = {1991},
  doi = {10.1093/rheumatology/30.1.2},
  url = {https://pubmed.ncbi.nlm.nih.gov/1991210/},
  note = {Source identifier: 1991210}
}