What is the difference between a diaphragm, cervical cap and vault cap? They seem to do the same thing i.e. cover the cervix to prevent sperms from reaching the ovum. How are
Cervical Caps
How Does It Work? Cervical Cap Effectiveness vs the Diaphragm
Barrier Methods
Barrier methods of birth control - series—Cervical cap: MedlinePlus Medical Encyclopedia
Barrier Methods of Birth Control Fort Lauderdale | Birth Control Coral Springs FL
Cervical cap | definition of cervical cap by Medical dictionary
What Birth Control is Best For Me? | Village Emergency Centers