Genotype Ser413/Ser of PAI-2 polymorphism Ser413/Cys is associated with anti-phospholipid syndrome and systemic lupus erythematosus in a familial case: comparison with healthy controls. - Mercado, M. Vázquez‐Del; García‐Cobian, T. A.; Valle, J. F. Muñoz; Torres‐Carrillo, N.; Martín‐Márquez, B‐T.; Arana‐Argaez, V. E.; Best‐Aguilera, C. R.; Martínez‐García, E‐A.; Petri, M. H.; Núñez‐Atahualpa, L.; Delgado‐Rizo, V. (Scandinavian Journal of Rheumatology, 2007)