Sonogram of coccygeus muscle in dairy cows with different gestational ages.
Mokhamad Fakhrul UlumDilla FrastantieBambang PurwantaraPublished in: Journal of animal science and technology (2017)
The ultrasound image of coccygeus muscle was affected by gestational status, thus this method may be used as one of the new methods of indirect gestational detection on dairy cows.