Results: Among 84 patients, the male / female ratio was 1.96/1, the mean age of male patients was lower than that of female patients and there was a difference in the causes of bleeding by gender.
Kết quả: trên 84 BN XHTH tại RN thấy tỷ lệ nam / nữ là 1,96/1, tuổi trung bình BN nam thấp hơn nữ và có sự khác biệt về nguyên nhân XHTH theo giới.