dosage levels and intervals used

The dose levels should be spaced to produce a gradation of toxic effects.

One or more dose levels for the test chemical should be used in the dermal treatment.

The solid form is useful in effective delivery of high dose levels of active material.

of three dose levels of ipilimumab in 217 patients who were previously

particular concern regarding exposure (e.g. use in consumer products leading to exposure levels which are close to the dose levels at which toxicity is observed).

The test chemical is administered by the oral route across a range of doses to several groups of laboratory rodents.

These dose levels should cover a range from the maximum to little or no toxicity.

Regulators also establish levels of Acceptable Daily Intake (ADI).

The intermediate dose(s) should be established in a mid-range between the high and low doses.

particular concern regarding exposure (e.g. use in consumer products leading to exposure levels which are close to the dose levels at which toxicity to humans may be expected).

At least three dose levels and a concurrent control should be used.

At least three dose levels and a concurrent control shall be used.

Researchers evaluated four dose levels of the BHT-3021 vaccine:

(A) At least three-dose levels and a concurrent control shall be used.