Table 3.
Summary of clinical and laboratory findings for the common causes of diffuse alveolar hemorrhage
WG: Wegener's granulomatosis; MPA: microscopic polyangiitis; CSS: Churg-Strauss syndrome; SLE: systemic lupus erythematous; IPH: idiopathic pulmonary hemosiderosis; Anti-GBM: anti-glomerular basement membrane antibody; ANCA: anti-neutrophil cytoplasmic antibody; ANA: antinuclear antibody; DAH: diffuse alveolar hemorrhage; CS: corticosteroid; CYC: cyclophosphamide; AZ: azathoprine.