Xin chào bác sĩ, E dat vong tranh thai cach day 7thang, luc dau moi thu van bthuong,cho den thgian gan day e thay bung duoi co bieu hien dau,khi quan he thi rat kho chiu,lai dau. vay xin hoi bs co phai la do vong tranh thai cua e k hop k ah.