目的了解抗中性粒细胞胞质抗体（ANCA）阳性检出率、流行病学特点及其靶抗原。
Objective To study the detectable rate of antineutrophil cytoplasmic antibodies (ANCA) in Chinese patients with clinical suspected small vessel vasculitis, and the target antigens.
目的研究丙基硫氧嘧啶(PTU)诱发的抗中性粒细胞胞质抗体(ANCA)阳性小血管炎的临床病理表现及诊治方法。
Objective to study the clinic pathological characteristics of propylthiouracil (PTU) -induced antineutrophil cytoplasmic antibody (ANCA) positive small vessel vasculitis.
目的：分析伴髓过氧化物酶-抗中性粒细胞胞质抗体（MPO-ANCA）阳性的狼疮性肾炎（LN）患者的临床和病理特点。
Objective:To study the clinical and pathologic features of patients with lupus nephritis (LN) whose myeloperoxidase anti-neutrophil cytoplasmic antibody (MPO-ANCA) were positive.
目的：分析伴髓过氧化物酶-抗中性粒细胞胞质抗体（MPO-ANCA）阳性的狼疮性肾炎（LN）患者的临床和病理特点。
Objective:To study the clinical and pathologic features of patients with lupus nephritis (LN) whose myeloperoxidase anti-neutrophil cytoplasmic antibody (MPO-ANCA) were positive.
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