The −675 4G/5G PAI-1 polymorphism confers genetic susceptibility to systemic lupus erythematosus, its clinical manifestations, and comorbidities in Mexican-Mestizo population. - Anaya-Macias, B. U.; De la Cruz-Mosso, U.; Palafox-Sánchez, C. A.; Parra-Rojas, I.; Martínez-Bonilla, G.; González-López, L.; Gámez-Nava, J. I.; Pérez-Guerrero, E. E.; Barrientos-Avalos, S. L.; Muñoz-Valle, J. F. (Autoimmunity, 2020)