TY - GEN AU - de Groot,P G AU - Federici,A B AU - de Boer,H C AU - d'Alessio,P AU - Mannucci,P M AU - Sixma,J J TI - von Willebrand factor synthesized by endothelial cells from a patient with type IIB von Willebrand disease supports platelet adhesion normally but has an increased affinity for platelets SN - 0027-8424 PY - 1989///0628 KW - Blood Platelets KW - cytology KW - Cell Adhesion KW - Cells, Cultured KW - Endothelium, Vascular KW - metabolism KW - Extracellular Matrix KW - Female KW - Fluorescent Antibody Technique KW - Humans KW - Macromolecular Substances KW - Molecular Weight KW - Platelet Aggregation KW - von Willebrand Diseases KW - physiopathology KW - von Willebrand Factor KW - biosynthesis N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1073/pnas.86.10.3793 ER -