Take the exact dose for the duration prescribed by your doctor.

The exact dose will be calculated by the computer.

In practice, determining the exact dose tends to be difficult.

The exact dose of ACTH remains a matter of debate.

The type and extent of a cancer determines the exact dose and schedule for using this drug.

The exact infectious dose remains unknown.

The exact dose your doctor prescribes will depend on a number of factors, including:

The type and extent of a disease determines the exact dose and schedule of administering these drugs.

For this reason, the drugs should only be given in exact doses in a carefully controlled setting, researchers say.

Supplements of potassium and other minerals may help to prevent this sequence of events, although neither the exact doses nor the type of minerals needed for prevention is known.