TY JOUR TI Incomplete ossification of the atlas in cats: seven cases detected on computed tomography KW trauma KW computed tomography KW incomplete ossification KW cat KW vertebral column KW atlas JO Russian veterinary journal AU Kemel'man, E.L. AU Kostygova, E.V. AU Tyurenkov, I.A. AU Lapshin, M.N. PY 2021 IS 2021 PB Publishing house "Logos Press"