M Bazzan, G Tamponi, A Vaccarino, B Montaruli, E Aluffi, P Schinco, A Pannocchia, A Borchiellini, C Rabbia and A Pileri (1997) “Natural and acquired inhibitors of hemostasis in selected symptomatic outpatients with venous thromboembolic disease”, Haematologica. Pavia, Italy, 82(4), pp. 420-422. doi: 10.3324/%x.