
Despite major advances in contraception that occurred during the 20th century, about 49% of pregnancies in the United States are unintended. More than half of these pregnancies end in abortion.

Despite major advances in contraception that occurred during the 20th century, about 49% of pregnancies in the United States are unintended. More than half of these pregnancies end in abortion.

Menstrual disorders are one of the most common complaints of women seen in primary care. Abnormal uterine bleeding (AUB) is a broad term that encompasses bleeding at abnormal or unexpected times or excessive flow at times of expected menses.

Published: May 1st 2005 | Updated:

Published: April 1st 2006 | Updated: