The "Standard Day" Calendar Method of Family Planning Advises Women

Multiple Choice

The "standard day" calendar method of family planning advises women who have regular menstrual cycles to avoid coitus from day _______ to day _______ of their menstrual cycle.

A) 1; 5
B) 1; 19
C) 5; 8
D) 5; 19
E) 8; 19