Assertion: contraceptive's microgram | /r/HasProperty | mcg
Facets:
Source sentences:
text: The first birth control pill, developed in the 1950s, contained 150 micrograms (mcg) of the estrogen mestranol.
text: Although the amount of estrogen in combination pills can be as low as 10 micrograms (mcg) of ethinyl estradiol, most pills contain about 35 mcg.
text: For example, low-dose combination pills contain about 20 micrograms (mcg) of estrogen.
text: Each pill contains a constant dose of progestin, but the dose of estrogen gradually increases — starting with 20 micrograms (mcg), moving up to 25 mcg and moving up again to 30 mcg
text: Each pill contains a constant dose of progestin, but the dose of estrogen gradually increases — starting with 20 micrograms (mcg), moving up to 25 mcg and moving up again to 30 mcg
text: Although the amount of estrogen in combination pills can be as low as 10 micrograms (mcg) of ethinyl estradiol, most pills contain about 35 mcg.