@misc{indiciae34a4d52a1d12,
  title = {[Biases in epidemiological studies].},
  author = {M Hernández-Avila and F Garrido and E Salazar-Martínez},
  url = {https://pubmed.ncbi.nlm.nih.gov/11125629/},
  note = {Source identifier: 11125629}
}