[1]Respiration Medicine of Changzhou Wujin People''s Hospital;
Changzhou Jiangsu;
213000;
[1]Respiration Medicine of Changzhou Wujin People''s Hospital;
Changzhou Jiangsu;
213000;
[1]Respiration Medicine of Changzhou Wujin People''s Hospital;
Changzhou Jiangsu;
213000;
Elderly patient with severe pneumonia; Xuebijing; thymopentin Immune function; Inflammatory factors;