[Use of ultrasonics in purifying the aphthous foot-and-mouth disease virus].
D005537:Aphthovirus / Q000302:isolation & purification*; D008854:Microscopy, Electron; D014465:Ultrasonics; D014773:Virology / Q000379:methods
Ispol'zovanie ul'trazvuka pri ochistke aftoznogo virusa iashchura.