Clinical significance and different strategies for re-elevation of plasma EBV-DNA during treatment in pediatric EBV-associated hemophagocytic lymphohistiocytosis Wenzhi Zhang; Yun Peng; Yining Qiu; Li Cheng; Yuhong Yin; Ying Li; Lizhen Zhao; Xiaoyan Wu;

A comparative study of serum and fecal calprotectin levels in necrotizing enterocolitis Sara Erol; Cuneyt Tayman; Sabriye Korkut; Ufuk Çakir; Abdullah Kurt; Ismail Koyuncu;

Prognosis and postoperative surveillance of benign ovarian tumors in children: a single-center retrospective study XiaoLi Chen; DuoTe Cai; Yi Chen; Weiwei Chen; YueBin Zhang; ZhiGang Gao; QingJiang Chen;