Converse of object

• experience: Starving women, female athletes and anorexics with low fat stores experience secondary amenorrhea.

• have: About 5 % of the patients who took either of the sequential regimens ( C or D ) had amenorrhea during that time.

• cause: All were of normal body weight and did not suffer from eating disorders, which are known to cause amenorrhea.

Adjective modifier

• secondary: Starving women, female athletes and anorexics with low fat stores experience secondary amenorrhea.

• primary: Primary amenorrhea is not having started menstruation by the age of 16, even tho other signs of puberty are present.

Modifies a noun

• rate: Main Outcome Measure(s ): Amenorrhea rates, endometrial histology and thickness, pain and blood loss scores, and surgical parameters.