In Controlled Drug Delivery for Treatment of Chronic Periodontitis,a Contraindication

In controlled drug delivery for treatment of chronic periodontitis,a contraindication to the use of minocycline microspheres is a client's known sensitivity to steroids.Also,the minocycline product needs to be removed after it has been in place for about 10 days.

A) Both statements are true.
B) Both statements are false.
C) The first statement is true,and the second statement is false.
D) The first statement is false,and the second statement is true.