Chaoxia Lyu

Wenju Zhang^*,1, 

Willy Cecilia Cheon^*,2, 

Hextan Yuen Sheung Ngan^*,3, 

Yuzhen Wei¹, 

Chaoxia Lyu¹ 

¹Department of Gynecology and Obstetrics, The University of Hong Kong-Shenzhen Hospital, 

²Department of Gynecology and Obstetrics, Queen Elizabeth Hospital, 

³Department of Obstetrics and Gynecology, Queen Mary Hospital, The University of Hong Kong 

Chaoxia Lyu^*,1, 

Willy Cecilia Cheon^*,2, 

Hextan Yuen Sheung Ngan^*,3, 

Yuzhen Wei¹, 

Wenju Zhang¹ 

¹Department of Gynecology and Obstetrics, The University of Hong Kong-Shenzhen Hospital, 

²Department of Gynecology and Obstetrics, Queen Elizabeth Hospital, 

³Department of Obstetrics and Gynecology, Queen Mary Hospital, The University of Hong Kong