Maximum Tolerated Dose

Dose, Maximal Tolerated; Dose, Maximally Tolerated; Dose, Maximum Tolerated; Doses, Maximal Tolerated; Doses, Maximally Tolerated; Doses, Maximum Tolerated; Maximal Tolerated Doses; Maximally Tolerated Doses; Maximum Tolerated Doses
The highest dose of a biologically active agent given during a chronic study that will not reduce longevity from effects other than carcinogenicity. (from Lewis Dictionary of Toxicology, 1st ed)