Value of combining PCT, BNP, D-dimer and PCIS score in predicting the prognosis of severe pediatric pneumonia#br#  
 GUO Wei, HE Yuting, SHAO Qi, TIAN Man
临床儿科杂志 . 2017, (8): 575 .  DOI: 10.3969/j.issn.1000-3606.2017.08.004