@article{article, title = {{Formation of calcium pyrophosphate crystals in vitro: implications for calcium pyrophosphate crystal deposition disease (pseudogout)}}, publisher = {{Elsevier BV}}, url = {{https://doi.org/10.1136/ard.39.3.222 }}, year = {{1980}}, month = {{1}}, author = {{Hearn PR and Russell RGG}}, doi = {{10.1136/ard.39.3.222}}, volume = {{39}}, journal = {{Annals of the Rheumatic Diseases}}, issue = {{3}}, pages = {{222-227}}, note = {{Accessed on 2025/12/19}}}