@misc{indiciae7e3e3ad12cda, title = {Factor VIII-factor IX interactions: molecular sites involved in enzyme-cofactor complex assembly.}, author = {K Mertens and P H Celie and J A Kolkman and P J Lenting}, year = {1999}, url = {https://pubmed.ncbi.nlm.nih.gov/10605706/}, note = {Source identifier: 10605706} }