@misc{indiciae793ba19f1d0d,
  title = {Rapid assay for von Willebrand factor activity using formalin-fixed platelets and microtitration technic.},
  author = {R Ramsey and B L Evatt},
  year = {1979},
  doi = {10.1093/ajcp/72.6.996},
  url = {https://pubmed.ncbi.nlm.nih.gov/316281/},
  note = {Source identifier: 316281}
}