Levels of norethisterone and medroxyprogesterone acetate were measured in serum and
milk of women receiving the injectable contraceptive formulations Norigest and …

From a brief review of literature data on the transfer into human milk of exogenous
contraceptive steroids, including d-norgestrel, megestrol acetate and ethinyl oestradiol, it …

There is concern that the breast-fed infant whose mother is receiving intra-muscular
progestogens for contraception will be exposed to significant quantities of the steroid …

The release of contraceptive steroids through different drug delivery systems into serum and
breast milk was investigated in a group of lactating women. Four women in each group were …

Hormonal contraceptives have been used in breast feeding women by many clinicians.
However, secretion of these drugs in the breast milk has not been adequately investigated …

The use of hormonal contraception during lactation is an area of dispute in both clinical
practice and research. The period of physiological amenorrhea associated with lactation is …

A single tablet of either of the three different types of oral contraceptive preparations,
viz.“Gynovlar” containing 3000 ug norethisterone (NET) and 50 ug ethinyl estradiol (EE 2) or …

A single tablet of either of the three different types of oral contraceptive preparations, viz."
Gynovlar" containing 3000 micrograms norethisterone (NET) and 50 micrograms ethinyl …

Plasma concentrations of progesterone, oestradiol, testosterone and corticosteroids have
been measured by competitive protein binding methods in blood specimens taken from …

The realization that steroidal contraceptives administered immediately after delivery to
lactating women may be excreted into milk, and adversely affect the neonate, is a cause for …