1.   Is it cancer or a benign cyst?

2.   Last November, she had a benign ovarian cyst removed.

3.   Since most breast tumors are benign, doctors can easily mistake a malignant tumor for a benign cyst, especially in young women.

4.   Studies also show that benign cysts of the ovaries and breasts as well as pelvic inflammatory disease decrease with pill use.

5.   Also, doctors removed a benign cyst from his chest.