XIRURGIYA | Oshqozon va O’n ikki barmoqchi ichak yaralari asorati va ulardagi jarrohlik amaliyotlari
https://youtu.be/EyWRerbBI90?si=owNyK_QdB-QGTUfU
https://youtu.be/EyWRerbBI90?si=owNyK_QdB-QGTUfU