@misc{indiciae216caa7af26d, title = {Colloidal carbon particles as a new label for rapid immunochemical test methods: quantitative computer image analysis of results.}, author = {A van Amerongen and J H Wichers and L B Berendsen and A J Timmermans and G D Keizer and A W van Doorn and A Bantjes and W M van Gelder}, year = {1993}, doi = {10.1016/0168-1656(93)90112-z}, url = {https://pubmed.ncbi.nlm.nih.gov/7690572/}, note = {Source identifier: 7690572} }