VWF and androgen insensitivity syndrome: Since then, the most notable new findings regarding human AIS thrombus composition have been the identification of von Willebrand factor (VWF) as a constitutive component of the thrombus fibrillar framework [[85], [86], [87]], and that of neutrophils as the main population of nucleated cells in AIS thrombi [81,82,[88], [89], [90]].