M. Nikolov

Application of colour Doppler and three-dimensional (3D) ultrasonography for visualization of mammary gland structures in goats

N. Vasilev, I. Fasulkov, M. Karadaev, 2018 .

Three-dimensional ultrasonography of the mammary gland in lactating cows.

N. Vasilev, I. Fasulkov, M. Karadaev, 2018 .

Cognitive Impairment and Affective Disorders in Patients With Obstructive Sleep Apnea Syndrome

V. Milanova, O. Georgiev, V. Pencheva, 2018, Front. Psychiatry.