The relatively ineffective method of birth control, known as coitus interruptus, is the
A) body temperature method.
B) calendar method.
C) outercourse method.
D) withdrawal method.
Question 2
Which of the following is a female sterilization procedure that involves tying off or cauterizing certain structures of the reproductive system?
A) tubal ligation
B) vasectomy
C) hysterectomy
D) suction curettage