Dictionaries:

21:7 pill program:

Or: 21:7-oral-contraceptive-program , birth-control regimen consisting of 21 daily contraceptive pills containing female sex-hormones (estrogens and/or progesterone) followed by 7 placebo pills (or 7 days without pills) during menstruation .
See Also: 21:7 oral contraceptive program, 21:7 pill program

Link to this page:

Word Browser