[Injection of tetracyline into the tissues of cow udders by ultrasonics].
D000818:Animals; D002417:Cattle; D002463:Cell Membrane Permeability; D005260:Female; D007279:Injections, Subcutaneous; D008321:Mammary Glands, Animal; D014465:Ultrasonics
Vvedenie tetratsiklina v tkani vymeni korov s pomoshch'iu ul'trazvuka.