Surgery Rhythm of Distraction osteogenesis as advised by Ilizarov? A Continuous B 0.25 mm four times a day. C 0.33 mm three times a day. D 1.0 mm four times a day. 💡 Explanation Rhythm of Distraction osteogenesis as advised by Ilizarov? ✓ Correct Answer: B. 0.25 mm four times a day.