If necessary just a single dose, in the evening, may be given.

You could have died; some did, from the single dose.

"We will just have to wait to see if it is a single dose or a double shot."

Such a situation would be treated by the body as a single dose.

A single dose usually costs no more than $5, and often it can be gotten for free.

Do not take more than 150 milligrams in a single dose.

Do not take more than 100 milligrams as a single dose.

This medication is given as a single dose by a health care professional.

They are safe, so long as I take no more than two at a single dose.

Those who took the drug showed increased openness a year after having just a single dose.