Uyewo, mwana anenge achiri mudumbu, uyo anowanzotangazve kugara muchibereko, anogona kukanganiswa netambo yomudumbu.
Chokwadika, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeiyi "Uyewo, mwana ari mudumbu ari kushanda, uyo anowanzozvimisazve pachake muchibereko anogona kukonzera kubatana netambo. Mwana ari mudumbu ari kushanda zvakanyanya anofanira kuongororwa neultrasound kuti abvise kubatana netambo".