A 34-year-old woman comes to the clinic because of left ...

Functional ovarian cysts are thought to be formed when an ovarian follicle fails to rupture during maturation. Reassurance and reexamination in 2-3 months are recommended. Since this cyst is most likely a functional ovarian cyst that will probably resolve spontaneously, it is inappropriate to aspirate the mass under ultrasound guidance (choice A). ................
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