求翻译：SLE是自身免疫性疾病中合并PAH的较常见疾病，超声心动图及相关检查有利于早期诊断，减少或者避免相关高危因素可延缓病情的进展。是什么意思？

SLE is the autoimmune disease is more common in the merger of PAH disease, echocardiography, and related inspection will help early diagnosis, reduce or avoid the associated risk factors can delay the progress of the disease.

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SLE is in own immunity disease merges the PAH common disease, the echocardiogram and the correlation inspection is advantageous to the early diagnosis, reduces or avoids being connected the high-risk factor to be possible to delay the condition the progress.

Merge of PAH in the autoimmune disease SLE is the more common diseases, echocardiography and related checks to early diagnosis, reduce or avoid high risk factors may delay the progress of disease.

Merge of PAH in the autoimmune disease SLE is the more common diseases, echocardiography and related checks to early diagnosis, reduce or avoid high risk factors may delay the progress of disease.