Guo-qin Zhang

The Significance of Crochetage on the R wave of an Electrocardiogram for the Early Diagnosis of Pediatric Secundum Atrial Septal Defect

Lei Shen, Yu-juan Huang, Jian-yi Wang, 2018, Pediatric Cardiology.

Pertussis-like syndrome often not associated with Bordetella pertussis: 5-year study in a large children’s hospital

S. Hao, Tingting Chen, Lei Shen, 2020, Infectious diseases.