The Woman Who Is Using a Diaphragm Correctly Would Tell

The woman who is using a diaphragm correctly would tell the nurse that the diaphragm:

A) Does not require the use of a spermicidal cream or jelly with it
B) Should be left in place for at least 6 hours after intercourse
C) Is removed immediately after intercourse for douching
D) Is effective for up to 48 hours if positioned properly