Lei Zhang is working as Research Assistant The Second Branch of Respiration in Department of Zhengzhou, Children's Hospital of Henan Province, Zhengzhou,ChinaHer international experience includes various programs, contributions and participation in different countries for diverse fields of study. Her  research interests as a researcher reflect in his wide range of publications in various national and international journals. She  is the Editorial Board Member of many International journal and serves as a member of various associations , apart from being an author for many books. She is specialized in Lonicera  japonica, chlorogenic acid butyl ester, oleanolic acid, mouse ear edema..and published many scientific research articles in  this field.

 Lonicera  japonica, chlorogenic acid butyl ester, oleanolic acid, mouse ear edema.