PC Oval trong truong hop truyen dich nhanh qua tai co the lam altt tang len 7 mmhg, tuy nhien huyet ap van chua tang, do do chua tuoi mau mo, luc nayf can phai giam toc do truyen laj do do tang huyet.
Trang 11trong truong hop truyen dich nhanh qua tai co the lam altt tang len 7mmhg, tuy nhien huyet ap van chua tang, do do chua tuoi mau mo, luc nayf can phai giam toc do truyen laj