A preliminary report of 3 cases and review of literature
Phuong Thi-Bich Le, Phuc Van Pham, Ngoc Bich Vu, Loan Thi-Tung Dang, Ngoc Kim Phan
Yen Thi-Kim Nguyen, Nam Hai Nguyen, Trinh Van Le, Ngoc Hong Vo, Thanh Minh Dang, Huy Quang Do, Nhung Hai Truong
Thuy Thi-Thanh Dao, Ngoc Bich Vu, Lan Thi Phi, Ha Thi -Ngan Le, Ngoc Kim Phan, Van Thanh Ta, Phuc Van Pham