Factors that affect the shape of the acceptance limit curve of medical images include all of the following EXCEPT

The FDA's pregnancy safety designation of Category A for a drug means:

A) no adequate animal studies or adequate studies of pregnant women have been done. B) animal studies have demonstrated adverse effects, but there are no adequate studies in pregnant women; benefits may be acceptable despite the potential risks. C) adequate studies in pregnant women have not demonstrated a risk to the fetus in the first trimester or later trimesters. D) fetal risk has been demonstrated, which outweighs any possible benefit to the mother; avoid using in pregnant or potentially pregnant patients.

Care for burns should include:

A) preventing heat loss. B) oxygen by cannula. C) hypotonic fluid administration for glucose administration. D) cool water for pain relief in large burn areas.