Ghodsi S, Jenab Y, Mohebi M, Kamranzadeh H, Mohammadi Z. ST-Segment-Elevation Myocardial Infarction Unmasking Underlying Systemic Lupus Erythematosus or Representing Thrombotic Thrombocytopenic Purpura? Report of a Challenging Case. J Tehran Heart Cent. 2021;16(2):84-88.