550 mg erythromycin thiocyanate equivalent of 509 mg erythromycine
It is used as 20-40 mg/g erythromycine base/day via oral route during 3 or 5 days
Practically 39-79 g/1000 kg b.w.
Treatment of infections associated with Mycoplasma
Meat and offal: 3 days (chicken), 6 days (turkey)
Egg: 5 days
