HughesGRKhamashtaMA. Seronegative antiphospholipid syndrome. Ann Rheum Dis2003; 62: 1127–1127.
2.
Rodriguez-GarciaJLBertolacciniMLCuadradoMJSannaGAteka-BarrutiaOKhamashtaMA. Clinical manifestations of antiphospholipid syndrome (APS) with and without antiphospholipid antibodies (the so-called ‘seronegative APS’). Ann Rheum Dis2012; 71: 242–244.
ZohouryNBertolacciniMLRodriguez-GarciaJLet al.Closing the serological gap in the antiphospholipid syndrome: the value of “non-criteria” antiphospholipid antibodies. J Rheumatol2017; 44: 1597–1602.
5.
Uthman I, Noureldine MHA, Ruiz-Irastorza G, Khamashta M. Management of antiphospholipid syndrome. Ann Rheum Dis 2019; 78: 155–161.