CONCLUSIONS Intraocular silicone oil injection has no apparentdamage on the structure of rabbits retina duration 10 months after injection.
结论：在10月内眼内注射硅油对兔眼视网膜无明显损害。
2
Each time after use please carefully check that the helmet is damaged, if the helmet is worn out serious but no apparentdamage, also is likely to require immediate replacement.
每次使用完毕后请仔细检查头盔是否损坏，如果头盔已磨损严重但无明显损坏，还是有可能需要立即更换。
3
In particular, repainting the wall seemed unnecessary to me, since there was no apparentdamage on the wall, and cleaning up the carpet could have been done by Management using its own equipment.