Mean plasma AMB concentration over time (n = 2 at 4 h, n = 1 at 8 h, n = 4 at 16 h, and n = 3 at 24 h). All rabbits were given a single intravenous dose of L-AMB at 5 mg/kg of body weight and were sacrificed at the times indicated. No drug was detectable in the vitreous of the inflamed eyes, nor was any drug in the aqueous or vitreous of the contralateral noninflamed eyes. Error bars, standard deviations.