Leucopenia and lymphopenia in SARS patients were more common than those in the home observation patients, but were similar with those in the medical observation patients.

• 血常规检查回家观察组WBC总数、淋巴分类比例明显高于SARS组和医学观察组 ,医学观察组白细胞各项指标与SARS组没有显著差异 ;