@misc{indiciaea8c0e0bf09c2, title = {Platelet von Willebrand factor.}, author = {H R Gralnick and S B Williams and L P McKeown and L Magruder and K Hansmann and M Vail and R I Parker}, year = {1991}, doi = {10.1016/s0025-6196(12)60524-2}, url = {https://pubmed.ncbi.nlm.nih.gov/2046403/}, note = {Source identifier: 2046403} }