@misc{indiciae4ff076bce9ca,
  title = {[Quality control].},
  author = {Y Llarena López and F Merino de la Hoz and B París Alvarez and R Pérez Ruiz and L Sevilla Miguélez and J Zabala Blanco},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2320845/},
  note = {Source identifier: 2320845}
}