Hartwig H, Mester U, Krasemann C
Klin Monbl Augenheilkd. 1978 Dec;173(6):842-5.
For antibacterial prophylaxis in intraocular surgery minocycline was administered in oral dosage in 22 cataract-patients. The concentration levels reached in the aqueous humor were determined. The detected levels ranged in some cases from 0.08 to 0.2 mcg/ml, the majority was below 0.06 mcg/ml.